Radio News Nov 1928 Cover

Autor/Urheber:

Radio News staff, unknown illustrator.

Shortlink:

https://dewiki.de/b/22258a

Quelle:

Wikimedia Commons

Größe:

850 x 1163 Pixel (350588 Bytes)

Beschreibung:

Hugo Gernsback in his Manhattan apartment is watching a television broadcast from his WRNY station in August 1928. The 1.5 inch square picture is low definition; 48 scan lines at 7.5 frames per second. Hugo is holding the manual synchronization control. A photograph of this scene is on page 422 of this issue. Image:Radio News Nov 1928 pg422.png

Radio News, November 1928. Volume 10 Number 5.

Published by Experimenter Publishing, New York, NY

Editor-in-Chief and Publisher: Hugo Gernsback

Table of Contents Image:Radio News Nov 1928 pg402.png

The page numbers were on an annual basis, not per issue. This issue had pages 401 to 512. The magazine is 8.5 by 11.5 inches (23 by 29 cm).

Kommentar zur Lizenz:

The copyright for this 1928 issue of Radio News would have to be renewed in 1955. Online page scans of the Catalog of Copyright Entries, published by the US Copyright Office can be found here. http://onlinebooks.library.upenn.edu/cce/ A search of the Renewals for Periodicals from 1954 to 1957 shows no renewal entries for Radio News.

The copyright on the magazine was not renewed and it is in the public domain.

Lizenz:

Public domain

Credit:

This page was scanned by User:Swtpc6800 on an Epson Perfection 1240U at 300 dpi with half-tone de-screening enabled and stored as TIFF. The image was touched up in Adobe Photo Elements 5.0 and this copy saved as a 100 dpi JPG.

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