Image:Radio News Nov 1930.jpg
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[edit] Summary
Radio News, November 1930, Volume 12, Number 5.
Radio-Science Publications Inc. Publishers: B. A. MacKinnon and H. K. Fly. Editor: Arthur H. Lynch. Cover art by David Hymes.
The magazine page numbers were on a volume bases. This issue has pages 385 to 480.
Radio News was founded by Hugo Gernsback in 1919 and sold to B. A. MacKinnon in an April 1929 bankruptcy auction. The magazine was acquired by Ziff-Davis in 1938. The title was changed to Radio & Television News in 1948 and then to Electronics World in 1959. It was merged into Popular Electronics in January 1972.
Fair Use: This Radio News shows the cover style used from January 1930 to December 1933. (Post Hugo Gernsback era.)
The superheterodyne receiver was invented in 1918 but the initial high cost limited it use. By 1930 advances in vacuum tube technology made it the popular choice for a home radio. The design is still used in radio and television receivers today.
[edit] Licensing
This image is of a magazine cover, and the copyright for it is most likely owned by either the publisher of the magazine or the individual contributors who worked on the cover depicted. It is believed that the use of low-resolution images of magazine covers
- to illustrate the publication of the issue of the magazine in question,
- with the publication name either visible on the image itself or written in the image description above,
on the English-language Wikipedia, hosted on servers in the United States by the non-profit Wikimedia Foundation, qualifies as fair use under United States copyright law. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Fair use for more information.
To the uploader: please add a detailed fair use rationale for each use, as described on Wikipedia:Image description page, as well as the source of the work and copyright information.
Note: It is not acceptable to use images with this tag in the article of the person or persons depicted on the cover, unless used directly in connection with the publication of this image. Such usages will be removed.
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- (del) (cur) 04:44, 23 February 2007 . . Swtpc6800 (Talk | contribs) . . 610×828 (166,917 bytes) (Radio News, November 1930, Volume 12, Number 5. Radio-Science Publications Inc. Publishers: B. A. MacKinnon and H. K. Fly. Editor: Arthur H. Lynch. This image shows the cover style used from January 1930 to December 1933. Radio News was founded by Hug)
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| Orientation | Normal |
|---|---|
| Horizontal resolution | 72 dpi |
| Vertical resolution | 72 dpi |
| Software used | Adobe Photoshop Elements 3.0 Windows |
| File change date and time | 21:45, 19 February 2007 |
| Color space | 65535 |
