Category:Hammond patents

Media in category "Hammond patents"

The following 44 files are in this category, out of 44 total.

Hammond card table mechanism.jpg 651 × 637; 138 KB
Hammond F-100 Extravoice - US3051032A Fig.1 with numbers.jpg 1,500 × 1,500; 1.05 MB
Hammond F-100 Extravoice - US3051032A Fig.1.jpg 1,500 × 1,500; 1,016 KB
Patent 1,998,672.jpg 646 × 562; 54 KB
US1956350A Electrical Musical Instrument (1934-01-19 filed, 1934-04-24 published) by Laurens Hammond - Hammond Organ.pdf 1,158 × 1,702, 37 pages; 3.71 MB
US2203569A Musical Instrument (1940-03-08 filed, 1940-06-04 published) by Laurens Hammond - Solovox Fig.15, 16, 17, 18.jpg 1,328 × 2,496; 596 KB
US2203569A Musical Instrument (1940-03-08 filed, 1940-06-04 published) by Laurens Hammond - Solovox Fig2.jpg 964 × 740; 256 KB
US2203569A Musical Instrument (1940-03-08 filed, 1940-06-04 published) by Laurens Hammond - Solovox Fig6, 7.jpg 1,200 × 1,300; 472 KB
US2203569A Musical Instrument (1940-03-08 filed, 1940-06-04 published) by Laurens Hammond - Solovox.pdf 1,158 × 1,702, 11 pages; 1.15 MB
US2233258A Electrical Musical Instrument (1939-09-05 filed, 1941-02-25 published) by Laurens Hammond - Solovox.pdf 1,158 × 1,702, 15 pages; 2.22 MB
US2245338A Musical Instrument (1940-07-30 filed, 1941-06-10 published) by Laurens Hammond - Novachord.pdf 1,158 × 1,702, 5 pages; 550 KB
US2253782A Keyboard for Electrical Musical Instrument (1940-05-07 filed, 1948-08-26 published) by Laurens Hammond - Solovox Fig1 (trim).jpg 1,136 × 716; 253 KB
US2253782A Keyboard for Electrical Musical Instrument (1940-05-07 filed, 1948-08-26 published) by Laurens Hammond - Solovox Fig1.jpg 1,328 × 716; 324 KB
US2253782A Keyboard for Electrical Musical Instrument (1940-05-07 filed, 1948-08-26 published) by Laurens Hammond - Solovox.pdf 1,158 × 1,702, 7 pages; 813 KB
US2382413 Electrical musical aparatus (1943-05-10 filed, 1945-08-14 published) by John M Hanert - Hammond Vibrato Scanner - p.1 Fig.1, 3, 13, 14, 15.png 2,320 × 3,408; 72 KB
US2382413 Electrical musical aparatus (1943-05-10 filed, 1945-08-14 published) by John M Hanert - Hammond Vibrato Scanner - p.2 Fig.2.png 2,320 × 3,408; 91 KB
US2382413 Electrical musical aparatus (1943-05-10 filed, 1945-08-14 published) by John M Hanert - Hammond Vibrato Scanner - p.3 Fig.2a, 2b, 2c.png 2,320 × 3,408; 79 KB
US2382413 Electrical musical aparatus (1943-05-10 filed, 1945-08-14 published) by John M Hanert - Hammond Vibrato Scanner - p.4 Fig.4, 5, 6, 7, 8.png 2,320 × 3,408; 67 KB
US2382413 Electrical musical aparatus (1943-05-10 filed, 1945-08-14 published) by John M Hanert - Hammond Vibrato Scanner - p.5 Fig.9, 10, 11, 12.png 2,320 × 3,408; 71 KB
US2382413 Electrical musical aparatus (1943-05-10 filed, 1945-08-14 published) by John M Hanert - Hammond Vibrato Scanner - p.6 Fig.16, 17, 18, 19.png 2,320 × 3,408; 62 KB
US2382413 Electrical musical aparatus (1943-05-10 filed, 1945-08-14 published) by John M Hanert - Hammond Vibrato Scanner - p.7 Fig.20.png 2,320 × 3,408; 38 KB
US2382413 Electrical musical aparatus (1943-05-10 filed, 1945-08-14 published) by John M Hanert - Hammond Vibrato Scanner 01.pdf 1,158 × 1,702, 19 pages; 2.21 MB
US2506451A Organ Console (1949-10-28 filed, 1950-05-02 published) by Laurens Hammond - Hammond M Fig.1.jpg 1,584 × 1,593; 988 KB
US2506451A Organ Console (1949-10-28 filed, 1950-05-02 published) by Laurens Hammond - Hammond M Fig.2.jpg 1,584 × 1,026; 683 KB
US2506451A Organ Console (1949-10-28 filed, 1950-05-02 published) by Laurens Hammond - Hammond M.pdf 1,158 × 1,702, 5 pages; 696 KB
US3051032A Single Manual Double Countermelody Electrical Musical Instrument (1959-03-18 filed, 1962-08-28 published) by John M Hanert - Hammond F-100 Extravoice - Fig.1 external form.png 2,320 × 3,408; 90 KB
US3051032A Single Manual Double Countermelody Electrical Musical Instrument (1959-03-18 filed, 1962-08-28 published) by John M Hanert - Hammond F-100 Extravoice - Fig.2 blockdiagram.png 2,320 × 3,408; 95 KB
US3051032A Single Manual Double Countermelody Electrical Musical Instrument (1959-03-18 filed, 1962-08-28 published) by John M Hanert - Hammond F-100 Extravoice - Fig.3a., b. sample scores.png 2,320 × 3,408; 81 KB
US3051032A Single Manual Double Countermelody Electrical Musical Instrument (1959-03-18 filed, 1962-08-28 published) by John M Hanert - Hammond F-100 Extravoice.pdf 1,158 × 1,702, 9 pages; 1.36 MB
USD100301S Organ Console (1936-05-01 filed, 1936-07-07 published) by George H.Stephens - Hammond A (clip).jpg 1,596 × 1,596; 1.14 MB
USD100301S Organ Console (1936-05-01 filed, 1936-07-07 published) by George H.Stephens - Hammond A.jpg 1,962 × 3,234; 1.32 MB
USD100301S Organ Console (1936-05-01 filed, 1936-07-07 published) by George H.Stephens - Hammond A.pdf 1,158 × 1,702, 2 pages; 107 KB
USD108133S Electric Organ (1937-12-09 filed, 1938-01-25 published) by George H.Stephens - Hammond E.jpg 1,971 × 3,210; 992 KB
USD108133S Electric Organ (1937-12-09 filed, 1938-01-25 published) by George H.Stephens - Hammond E.pdf 1,158 × 1,702, 2 pages; 98 KB
USD113021S Electrical Musical Instrument (1938-11-25 filed, 1939-01-24 published) by George H.Stephens - Hammond Novachord.jpg 1,965 × 3,145; 796 KB
USD113021S Electrical Musical Instrument (1938-11-25 filed, 1939-01-24 published) by George H.Stephens - Hammond Novachord.pdf 1,158 × 1,702, 2 pages; 93 KB
USD120175S Organ Console (1939-09-08 filed, 1940-04-23 published) by George H.Stephens - Hammond C (clip).jpg 1,346 × 1,346; 816 KB
USD120175S Organ Console (1939-09-08 filed, 1940-04-23 published) by George H.Stephens - Hammond C.jpg 1,968 × 3,210; 966 KB
USD120175S Organ Console (1939-09-08 filed, 1940-04-23 published) by George H.Stephens - Hammond C.pdf 1,158 × 1,702, 2 pages; 89 KB
USD158625S Electrical Musical Instrument (1949-04-07 filed, 1950-05-16 published) by George H.Stephens - Hammond M - Fig.1.jpg 1,436 × 1,436; 751 KB
USD158625S Electrical Musical Instrument (1949-04-07 filed, 1950-05-16 published) by George H.Stephens - Hammond M.jpg 2,320 × 3,282; 1.03 MB
USD158625S Electrical Musical Instrument (1949-04-07 filed, 1950-05-16 published) by George H.Stephens - Hammond M.pdf 1,158 × 1,702, 2 pages; 91 KB
USD164072S Organ Console (1950-06-23 filed, 1951-07-24 published) by George H.Stephens - Hammond S.jpg 2,307 × 3,323; 844 KB
USD164072S Organ Console (1950-06-23 filed, 1951-07-24 published) by George H.Stephens - Hammond S.pdf 1,158 × 1,702, 2 pages; 85 KB

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