File:1910 Mariette Mazarin broadcast.jpg
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Summary
| Description |
English: Photograph of a February 24, 1910 radio broadcast, from Lee DeForest's laboratory in New York City, by Mme. Mariette Mazarin of the Manhattan Opera Company. From "A Review of Radio" by Lee DeForest, page 333 of the August, 1922 issue of Radio Broadcast. |
| Date | |
| Source | Photograph of a February 24th, 1910 radio broadcast, from Lee DeForest's laboratory in New York City, by Mme. Mariette Mazarin of the Manhattan Opera Company. From "A Review of Radio" by Lee DeForest, page 333 of the August, 1922 issue of Radio Broadcast. |
| Author | Work for hire |
Licensing
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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, 1930.
 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. |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:46, 6 May 2015 | | 470 × 476 (34 KB) | Thomas H. White | User created page with UploadWizard |
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