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PCGG_radio_station_transmitter_(1922).jpg (400 × 583 pixels, file size: 112 KB, MIME type: image/jpeg)
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Summary
| Description |
English: Photograph of "narrow-band FM" transmitter used at station PCGG, located at the Hague, the Netherlands.
Caption: "Including Gramophone and Mircrophone: the Radio-valve Transmitter at the Hague". |
| Date | |
| Source | Appeared on page 633 of the April 29, 1922 Illustrated London News, as part of the article "A Dutch Concert Heard in an English Home: Music by Wireless at a Range of 500 Miles". |
| Author | Magazine article illustration |
Licensing
|
This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. 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. |
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:05, 29 July 2017 | | 400 × 583 (112 KB) | Thomas H. White | User created page with UploadWizard |
File usage
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