Category:Electrical apparatus production in the United States in World War I

Media in category "Electrical apparatus production in the United States in World War I"

The following 115 files are in this category, out of 115 total.

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  Industries of War - Electrical Apparatus - General - 5 K.W. DIRECT CURRENT GENERATOR manufactured by Imperial Electric Co., Akron, Ohio - NARA - 31488063.jpg 9,890 × 6,600; 21.21 MB
  
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  Industries of War - Electrical Apparatus - General - 5 K.W.DIRECT CURRENT GENERATOR, manufactured by Imperial Electric Co., Akron, Ohio - NARA - 31488095.jpg 9,890 × 6,600; 21.43 MB
  
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  Industries of War - Electrical Apparatus - General - ASSEMBLY DEPARTMENT - NARA - 31488081.jpg 9,890 × 6,600; 21.29 MB
  
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  Industries of War - Electrical Apparatus - General - BARBEE WIRE & IRON WORKS LA FAYETTE, MD. Section of shop manufacturing wire waste paper baskets. Practically 85% of the entire out put is being supplied on Gov(...) - NARA - 31488013.jpg 9,890 × 6,600; 23.05 MB
  
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  Industries of War - Electrical Apparatus - General - BARBEE WIRE & IRON WORKS, LAFAYETTE, MD. Section of floor manufacturing wire desk trays. Practically 85% of the entire output of these trays is being supplied (...) - NARA - 31488127.jpg 9,890 × 6,600; 22.49 MB
  
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  Industries of War - Electrical Apparatus - General - BRAIDING MACHINES - NARA - 31488085.jpg 9,890 × 6,600; 21.64 MB
  
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  Industries of War - Electrical Apparatus - General - BULK CABLE FOR THE ARMY. This view shows a section of bulk cable in stock some of which is shipped to the trade in this form and a part used in making up the c(...) - NARA - 31488129.jpg 9,890 × 6,600; 22.59 MB
  
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  Industries of War - Electrical Apparatus - General - CABLE MANUFACTURED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC. Commercial type braiding department. Bridgeport, Connecticut, plant - NARA - 31488121.jpg 9,890 × 6,600; 23.53 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURE FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC. Leading department, Glenwood plant, Yonkers, New York - NARA - 31488105.jpg 9,890 × 6,600; 24.87 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURE4D FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC - NARA - 31488117.jpg 9,890 × 6,600; 22.51 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT BY HABIRSHAW ELECTIC CABLE CO., INC. Tubing and panning, insulating department, Glenwood plant, Yonkers, New York - NARA - 31488109.jpg 9,890 × 6,600; 24.21 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO. INC. Section of Research Laboratory, Glenwood Plant, Yonkers, New York - NARA - 31488111.jpg 9,890 × 6,600; 24.93 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC - NARA - 31488125.jpg 9,890 × 6,600; 20.52 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC. A paper insulating machine, Glenwood plant, Yonkers, New York - NARA - 31488101.jpg 9,890 × 6,600; 22.88 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC. Braiding department, showing the Wardwell high-speed braiding machines. Cotton-Winding(...) - NARA - 31488119.jpg 9,890 × 6,600; 22.59 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC. Commercial type braiding department, Bridgeport, Connecticut, plant - NARA - 31488043.jpg 9,890 × 6,600; 22.02 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC. Electrical testing department. All products are tested here in the final state before (...) - NARA - 31488045.jpg 9,890 × 6,600; 21.62 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC. Front view of rubber insulting department, showing equipment used to handle the wire a(...) - NARA - 31488041.jpg 9,890 × 6,600; 21.57 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC. General view, Glenwood Plant, Yonkers, New York - NARA - 31488003.jpg 9,890 × 6,600; 23.78 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC. Southeast view of plant, located at the corner of Crescent Avenue and Bunnell Street, (...) - NARA - 31488113.jpg 9,890 × 6,600; 21.4 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC. Special type cable braiding equipment, used on all types of braid, including steel arm(...) - NARA - 31488123.jpg 9,890 × 6,600; 22.01 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC. Vulcanizers, Glenwood plant, Yonkers, New York - NARA - 31488107.jpg 9,890 × 6,600; 22.98 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT BY HABISHAW ELECTRIC CABLE CO., INC. Twining and coiling department, for handling two and three conductor telephone wires. B(...) - NARA - 31488047.jpg 9,890 × 6,600; 22.31 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT USE BY HABIRSAHAW ELECTRIC CABLE CO., INC. Testing tanks, department-2, Glenwood Plant, Yon - DPLA - a00b4d32388ea9109a681544ba73eb65.jpg 9,890 × 6,600; 24.99 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT USE BY HABIRSHAW ELECTRIC CABLE CO., INC. Impregnating tanks, paper cables, Glenwood Plant, Yonkers, New York - NARA - 31488029.jpg 9,890 × 6,600; 24.37 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT USE BY HABIRSHAW ELECTRIC CABLE CO., INC. Plant Number 2, especially equipped for outpost wire. Dock Street, Yonkers, New York - NARA - 31488087.jpg 9,890 × 6,600; 25.9 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT USE. HABIRSHAW ELECTRIC CABLE CO., INC. Section of Chemical Laboratory Glenwood Plant, Yonkers, New York - NARA - 31488039.jpg 9,890 × 6,600; 24.32 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT USE. HABIRSHAW ELECTRIC CABLE CO., INC. Section of rubber mill room, Glenwood Plant, Yonkers, New York - NARA - 31488033.jpg 9,890 × 6,600; 25.09 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACTURED FOR GOVERNMENT USE. HABIRSHAW ELECTRIC CABLE CO., INC. Strip covering, insulating department, Glenwood Plant, Yonkers, New York - NARA - 31488031.jpg 9,890 × 6,600; 24.34 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACUTRED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC. Armoring machine, Glenwood plant, Yonkers, New York - NARA - 31488103.jpg 9,890 × 6,600; 24.62 MB
  
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  Industries of War - Electrical Apparatus - General - CABLES MANUFACUTRED FOR GOVERNMENT BY HABIRSHAW ELECTRIC CABLE CO., INC. Water front. Glenwood Plant, Yonkers, New York - NARA - 31488099.jpg 9,890 × 6,600; 23.18 MB
  
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  Industries of War - Electrical Apparatus - General - CAMP SWITCHBOARD - NARA - 31488055.jpg 9,890 × 6,600; 20.7 MB
  
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  Industries of War - Electrical Apparatus - General - ELECTRICAL APPLIANCES FOR GOVERNMENT U M ANUFACTURE4D BY PITTSBURG TRANSFORMER CO., PITTSBURGH, Pennsylvania - NARA - 31488023.jpg 9,890 × 6,600; 25.8 MB
  
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  Industries of War - Electrical Apparatus - General - ELECTRICAL DEVICE FOR GOVERNMENT USE. BY SUNDH ELECTRICAL CO., NEWARK, New Jersey. Drum controllers shipped to Hog Island Shipbuilding plant and used for start(...) - NARA - 31488059.jpg 9,890 × 6,600; 21.67 MB
  
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  Industries of War - Electrical Apparatus - General - MAKING CABLE HARNESS FOR THEG ARMY. COMPLETED ASSEBLES - NARA - 31488011.jpg 9,890 × 6,600; 22.64 MB
  
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  Industries of War - Electrical Apparatus - General - MAKING CABLES FOR THE ARMY - NARA - 31488131.jpg 9,890 × 6,600; 21.75 MB
  
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  Industries of War - Electrical Apparatus - General - MAKING CABLES FOR THE ARMY - NARA - 31488133.jpg 9,890 × 6,600; 22.31 MB
  
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  Industries of War - Electrical Apparatus - General - MAKING CABLES FOR THE ARMY - NARA - 31488135.jpg 9,890 × 6,600; 23.53 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURE OF TELEPHONE CABLE, NATIONAL CONDUIT AND CABLE CO., HASTING ON HUDSON, New York. Cable department; lead covering section - NARA - 31488141.jpg 9,890 × 6,600; 24.76 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURE OF TELEPHONE CABLE; NATIONAL CONDUIT AND CABLE CO., HASTING ON HUDSON, New York. Cable department; stranding machines - NARA - 31488149.jpg 9,890 × 6,600; 25.17 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURE OF TELEPHONE CABLE; NATIONAL CONDUIT AND CABLE CO., HASTINGS ON HUDSON, New York. Brass department, metal room; annealing ovens - NARA - 31488147.jpg 9,890 × 6,600; 21.76 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURE OF TELEPHONE CABLE; NATIONAL CONDUIT AND CABLE CO., HASTINGS ON HUDSON, New York. Brass Department; Sheet metal rolling mills - NARA - 31488139.jpg 9,890 × 6,600; 26.12 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURE OF TELEPHONE CABLE; NATIONAL CONDUIT AND CABLE CO., HASTINGS ON HUDSON, New York. Brass Department; tube drawing machines - NARA - 31488137.jpg 9,890 × 6,600; 26.49 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURE OF TELEPHONE CABLE; NATIONAL CONDUIT AND CABLE CO., HASTINGS ON HUDSON, New York. Copper department; continuous wire drawing machine - NARA - 31488145.jpg 9,890 × 6,600; 27.78 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURE OF TELEPHONE CABLE; NATIONAL CONDUIT AND CABLE CO., HASTINGS ON HUDSON, New York. Tube department; annealing section - NARA - 31488143.jpg 9,890 × 6,600; 24.49 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING MOTORS FOR GOVERNMENT USE - NARA - 31488057.jpg 9,890 × 6,600; 22.08 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING TELEPHOINES FOR WAR USE. Assembling apparatus plate in service buzzer. Made for United States Signal Corps by Stromberg-Carlson Telephone Manufac(...) - NARA - 31488015.jpg 9,890 × 6,600; 23.21 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING TELEPHONE FOR WAR USE. Forming service buzzer boxes. Made for United States Signal Corps by Stromberg-Carlson Manufacturing Company, Rochester, N(...) - NARA - 31488065.jpg 9,890 × 6,600; 22.35 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING TELEPHONE FOR WAR USE. Preliminary talking test on service buzzer. Made for United States Signal Corps by Stromberg-Carlson Telephone Manufacturi(...) - NARA - 31488027.jpg 9,890 × 6,600; 22.71 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING TELEPHONE FOR WAR USE. Service buzzer made for United States Signal Corps by Stromberg-Carlson Telephone Manufacturing Company, Rochester, New York - NARA - 31488071.jpg 9,890 × 6,600; 21.96 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING TELEPHONE FOR WAR USE. Wiring service buzzer bases, made for United States Signal Corps by Stromberg-Carlson Telephone Manufacturing Co., Rochest(...) - NARA - 31488097.jpg 9,890 × 6,600; 20.54 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING TELEPHONES FOR WAR USE. Final inspection of service buzzers by U.S. Signal Corps inspectors for United States Signal Corps. Made by Stormberg-Car(...) - NARA - 31488025.jpg 9,890 × 6,600; 20.53 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING TELEPHONES FOR WAR USE. Forming base connection wires. Manufactured for United States Signal Corps by Stromberg-Carlson Telephone Manufacturing C(...) - NARA - 31488021.jpg 9,890 × 6,600; 20.35 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING TELEPHONES FOR WAR USE. Mounting battery contacts, made for United States Signal Corps, by Stromberg-Carlson Telephone Manufacturing Co., Rochest(...) - NARA - 31488019.jpg 9,890 × 6,600; 20.15 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING TELEPHONES FOR WAR USE. Mounting induction coil on apparatus plante. Made for United States Signal Corps by Stromberg-Carlson Telephone Manufactu(...) - NARA - 31488067.jpg 9,890 × 6,600; 22.46 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING TELEPHONES FOR WAR USE. Service buzzer, open, made for United States Signal Corps, by Stromberg-Carlson Telephone Manufacturing Company, Rocheste(...) - NARA - 31488069.jpg 9,890 × 6,600; 22.43 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING TELEPHONES FOR WAR WORK. Assembling aluminum boxes and covers made for United States Signal Corps by Stromberg-Carlson Telephone Manufacturing Co(...) - NARA - 31488017.jpg 9,890 × 6,600; 20.22 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING WIRE AND STEEL PORDUCTS FOR GOVERNMENT. Open Heart Furnaces in Plant of Jones & Laughlin Steel Co., PITTSBURGH, Pennsylvania - NARA - 31488053.jpg 9,890 × 6,600; 20.39 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING WIRE AND STEEL PRODUCTS FOR GOVERNMENT. Barb fence Machines and Spools of finished wire ready for shipment in plant of Jones & Laughlin Steel Co.(...) - NARA - 31488049.jpg 9,890 × 6,600; 22.9 MB
  
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  Industries of War - Electrical Apparatus - General - MANUFACTURING WIRE AND STEEL PRODUCTS FOR GOVERNMENT. Billett Raok and Charging Rolls Charge Billetts into Furnace in plant of Jones & Laughlin Steel Co., PITT(...) - NARA - 31488051.jpg 9,890 × 6,600; 22.85 MB
  
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  Industries of War - Electrical Apparatus - General - NEW BUILDING BUILT BY SANGAMO ELECTRIC CO. OF SPRINGFEILD, ILL, TO MEET DEMANDS OF INCREASED BUSINESS DUE TO WAR - NARA - 31488061.jpg 9,890 × 6,600; 21.97 MB
  
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  Industries of War - Electrical Apparatus - General - SECTION OF SHOP IN WHICH channel frame guards and enclosure work is fabricated - NARA - 31488093.jpg 9,890 × 6,600; 22.98 MB
  
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  Industries of War - Electrical Apparatus - General - SHOWING SECTION OF SHOP, largely machinery, used in getting out special wire work - NARA - 31488089.jpg 9,890 × 6,600; 22.73 MB
  
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  Industries of War - Electrical Apparatus - General - SHOWS SECTION OF SHOP AND a part of the machinery employed in getting out wire goods for the government - NARA - 31488091.jpg 9,890 × 6,600; 20.31 MB
  
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  Industries of War - Electrical Apparatus - General - STAFF - NARA - 31488009.jpg 9,890 × 6,600; 21.78 MB
  
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  Industries of War - Electrical Apparatus - General - STRANDING MACHINES - NARA - 31488073.jpg 9,890 × 6,600; 20.22 MB
  
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  Industries of War - Electrical Apparatus - General - TRANSFORMER DEPARTMENT, CORE SECTION - NARA - 31488083.jpg 9,890 × 6,600; 20.76 MB
  
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  Industries of War - Electrical Apparatus - General - TUBING MACHINES - NARA - 31488075.jpg 9,890 × 6,600; 20.81 MB
  
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  Industries of War - Electrical Apparatus - General - WINDING SECTION - NARA - 31488079.jpg 9,890 × 6,600; 20.9 MB
  
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  Industries of War - Electrical Apparatus - General - WINDING STATORS ON POLYPHASE CONDUCTOR MOTOR - NARA - 31488005.jpg 9,890 × 6,600; 19.78 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - A PYRIMID OF REELS ARRANGED ro illustrate the successive steps in the manufacture of three-conductor, varnished cambric insulated, lead (...) - NARA - 31488189.jpg 9,890 × 6,600; 20.18 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - A PYRIMID OF REELS ARRANGED TO illustrate the successive steps in the manufacture of paper insulated, lead covered telephone cable from (...) - NARA - 31488191.jpg 9,890 × 6,600; 20.58 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - CENTRAL FIGURE IS AN ELECTRIC light pole that demonstrates the method of changing two three-conductor 15,000 volt underground cables to (...) - NARA - 31488183.jpg 9,890 × 6,600; 21.58 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - JOINTING MATERIALS FOR ELECTRIC LIGHT AND POWER CABLES - NARA - 31488193.jpg 9,890 × 6,600; 21.35 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - PANAMA-PACIFIC EXHIBIT, San Francisco, California - NARA - 31488209.jpg 9,890 × 6,600; 21.56 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - PANAMA-PACIFIC EXHIBIT, San Francisco, California. L915 - NARA - 31488207.jpg 9,890 × 6,600; 21.78 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - PAPER INSULATED ELECTRIC AND ELECTRIC LIGHT AND POWER CABLES - NARA - 31488197.jpg 9,890 × 6,600; 20.67 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - PAPER INSULTED TELEPHONE CABLES - NARA - 31488199.jpg 9,890 × 6,600; 22.38 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - REPRSENTATIVES SAMPLES OF Standard Ignition, Lighting and Starting cables for motor boats, automobiles, etc - NARA - 31488203.jpg 9,890 × 6,600; 23.57 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - RUBBER INSULTED ELECTRIC LIGHT AND POWER CABLES - NARA - 31488201.jpg 9,890 × 6,600; 20.97 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - SHOWS CABLE JUNCTION BOXES most of which are for potentials over 500 up to a maximum of 5,000 volts - NARA - 31488179.jpg 9,890 × 6,600; 21.75 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - STEEL WIRE AND STEEL TAPE armored cables for electric light and power and telephone service - NARA - 31488195.jpg 9,890 × 6,600; 24.02 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - THE CENTRAL FIGURE IS AN electric light pole for illuminating our booth, which also demonstrates the method of changing from 12,000 void(...) - NARA - 31488185.jpg 9,890 × 6,600; 21.58 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - TYPES OF CABLE SUPPLIED BY Standard Underground Cable Company, PITTSBURGH, Pennsylvania - NARA - 31488157.jpg 9,890 × 6,600; 22.1 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - TYPES OF CABLE SUPPLIED BY THE STANDARD Underground cable Co., PITTSBURGH, Pennsylvania - NARA - 31488151.jpg 9,890 × 6,600; 20.52 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - TYPES OF CABLE SUPPLIED BY the Standard Underground Cable Co., PITTSBURGH, Pennsylvania - NARA - 31488153.jpg 9,890 × 6,600; 21.66 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - TYPES OF CABLE SUPPLIED BY the Standard Underground Cable Co., PITTSBURGH, Pennsylvania - NARA - 31488155.jpg 9,890 × 6,600; 21.55 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - TYPES OF CABLE SUPPLIED BY the Standard Underground Cable Co., PITTSBURGH, Pennsylvania - NARA - 31488159.jpg 9,890 × 6,600; 21.66 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - TYPES OF CABLE SUPPLIED BY the Standard Underground Cable Co., PITTSBURGH, Pennsylvania - NARA - 31488161.jpg 9,890 × 6,600; 23.19 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - TYPES OF CABLE SUPPLIED BY the Standard Underground Cable Co., PITTSBURGH, Pennsylvania - NARA - 31488163.jpg 9,890 × 6,600; 24.23 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - TYPES OF CABLE SUPPLIED by the Standard Underground Cable Co., PITTSBURGH, Pennsylvania - NARA - 31488165.jpg 9,890 × 6,600; 21.3 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - TYPES OF CABLE SUPPLIED BY the Standard Underground cable Co., PITTSBURGH, Pennsylvania - NARA - 31488167 (page 1).jpg 9,890 × 6,600; 19.88 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - TYPES OF CABLE SUPPLIED BY the Standard Underground cable Co., PITTSBURGH, Pennsylvania - NARA - 31488167 (page 2).jpg 9,890 × 6,600; 20.67 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - TYPES OF CABLE SUPPLIED by the Standard Underground Cable Co., PITTSBURGH, Pennsylvania - NARA - 31488170 (page 1).jpg 9,890 × 6,600; 20.45 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - TYPES OF CABLE SUPPLIED by the Standard Underground Cable Co., PITTSBURGH, Pennsylvania - NARA - 31488170 (page 2).jpg 9,890 × 6,600; 21.57 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - TYPES OF CABLE SUPPLIED BY the Standard Underground Cable Co., PITTSBURGH, Pennsylvania - NARA - 31488173.jpg 9,890 × 6,600; 20.83 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - VARIOUOS STYLES OF FLAT ENGLISH type indoor (Type D.S.) cable terminals for use with one, two, three and four conductor cables in uprigh(...) - NARA - 31488181.jpg 9,890 × 6,600; 23.3 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - VARIOUS SYTLES OF OUTDOOR (D.O.A) cable terminals for use with one, two, three and four conductor cables and for potentials ranging from(...) - NARA - 31488187.jpg 9,890 × 6,600; 20.53 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - VARIOUS TYPES OF CABLE BOXES AND OUT BOXES - NARA - 31488205.jpg 9,890 × 6,600; 21.79 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - VIEW OF CABLE JUNCTION BOXES - NARA - 31488177.jpg 9,890 × 6,600; 21.75 MB
  
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  Industries of War - Electrical Apparatus - Standard Underground Cable Co. - WIRE BRAIDING MACHINES which were in operation in our booth at the Panama Pacific Exhibit - NARA - 31488175.jpg 9,890 × 6,600; 20.15 MB
  
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  Industries of War - Telephone Equipment - Manufacture of Telephone Equipment for Army, Plant of Kellogg Switchboard and Supply Co., Chicago, Illinois - NARA - 55249708 (cropped).jpg 2,638 × 1,930; 613 KB
  
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  Industries of War - Telephone Equipment - Manufacture of Telephone Equipment for Army, Plant of Kellogg Switchboard and Supply Co., Chicago, Illinois - NARA - 55249708.jpg 6,555 × 2,940; 1.74 MB
  
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  Industries of War - Telephone Equipment - Manufacture of Telephone Equipment for Army, Plant of Kellogg Switchboard and Supply Co., Chicago, Illinois - NARA - 55249710.jpg 6,899 × 2,901; 1.71 MB
  
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  Industries of War - Telephone Equipment - MANUFACTURE OF TELEPHONE EQUIPMENT FOR ARMY; PLANT OF KELLOGG SWITCHBOARD & SUPPLY CO., CHICAGO, ILL. The telephone testing Department, where the final test is made on al(...) - NARA - 45490005.jpg 9,181 × 6,301; 20.94 MB
  
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  Industries of War - Telephone Equipment - MANUFACTURE OF TELEPHONE EQUIPMENT FOR THE ARMY AT PLANT OF KELLOGG SWITCHBOARD & SUPPLY CO., CHICAGO, ILL. Switchboard Department; assembling switchboards for the Government - NARA - 45489987.jpg 9,181 × 6,301; 22.18 MB
  
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  Industries of War - Telephone Equipment - MANUFACTURING TELEPHONES FOR WAR USE - NARA - 45489991.jpg 9,181 × 6,301; 19.29 MB
  
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  Industries of War - Telephone Equipment - MANUFACTURING TELEPHONES FOR WAR USE - NARA - 45489993.jpg 9,181 × 6,301; 19.34 MB
  
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  Industries of War - Telephone Equipment - MANUFACTURING TELEPHONES FOR WAR USE - NARA - 45489995.jpg 9,181 × 6,301; 19.71 MB
  
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  Industries of War - Telephone Equipment - MANUFACTURING TELEPHONES FOR WAR USE. Camp switchboard packed for shipment. Made for United States Signal Corps by Stromberg-Carlson Telephone Manufacturing Company, Roch(...) - NARA - 45489989.jpg 6,301 × 9,176; 21.24 MB
  
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  Industries of War - Telephone Equipment - MANUFACTURING TELEPHONES FOR WAR USE. Front view of portable camp switchboard set up ready for service. Made for United States Signal Corps by Stromberg-Carlson Telephone(...) - NARA - 45490001.jpg 6,301 × 9,176; 21.33 MB
  
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  Industries of War - Telephone Equipment - MANUFACTURING TELEPHONES FOR WAR USE. Marine Corps field telephone, open, made for United States Signal Corps by Stromberg-Carlson Telephone Manufacturing Company, Roches(...) - NARA - 45489997.jpg 6,301 × 9,176; 22.41 MB
  
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  Industries of War - Telephone Equipment - MANUFACTURING TELEPHONES FOR WAR USE. Marine Corps field telephone, open, made for United States Signal Corps by Stromberg-Carlson Telephone Manufacturing Company, Roches(...) - NARA - 45490003.jpg 6,301 × 9,176; 21.1 MB
  
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  Industries of War - Telephone Equipment - MANUFACTURING TELEPHONES FOR WAR USE. Multiple private branch exchange switchboards made for United States Signal Corps by Stromberg-Carlson Telephone Manufacturing Compa(...) - NARA - 45489999.jpg 6,301 × 9,176; 20.94 MB
  
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  Industries of War - Telephone Equipment - MANUFACTURING TELEPHONES FOR WAR USE. Rear view of portable camp switchboard set up ready for service. Made for United States signal Corps by Stromberg-Carlson Telephone (...) - NARA - 45490007.jpg 6,301 × 9,176; 21.87 MB