File:The Armstrong super-regenerative circuit (IA armstrongsuperre01eltz).pdf
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The Armstrong super-regenerative circuit
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| Author |
Eltz, George Jacob, b. 1893 |
| Title |
The Armstrong super-regenerative circuit |
| Volume | copy#1 |
| Publisher |
New York, N.Y. : Radio Directory and Pub. Co. |
| Description |
Batcheller Collection Subjects: Radio |
| Language | English |
| Publication date | 1922 |
| Current location |
northeastern; blc; americana |
| Accession number |
armstrongsuperre01eltz |
| Authority file | OCLC: 1039944913 |
| Source | |
Licensing edit
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This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
 Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:07, 12 December 2020 |  | 916 × 1,381, 56 pages (2.89 MB) | Fæ (talk | contribs) | IA books harmonization upload of armstrongsuperre01eltz (1922) |
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