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File:PCGG radio station transmitter (1922).jpg

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PCGG_radio_station_transmitter_(1922).jpg (400 × 583 pixels, file size: 112 KB, MIME type: image/jpeg)

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

Public domain

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.

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29 April 1922Gregorian

File history

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Date/TimeThumbnailDimensionsUserComment
current22:05, 29 July 2017Thumbnail for version as of 22:05, 29 July 2017400 × 583 (112 KB)Thomas H. WhiteUser created page with UploadWizard

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