File:Smoke Signal Broadcasting logo.png
Smoke_Signal_Broadcasting_logo.png (753 × 97 pixels, file size: 49 KB, MIME type: image/png)
Captions
Summary
[edit]DescriptionSmoke Signal Broadcasting logo.png |
English: Logo and wordmark of Smoke Signal Broadcasting, a defunct computer company of the United States. |
Date | |
Source | Cropped from Smoke Signal Broadcasting Ad Dec 1977.jpg, itself a scan from page 53 of the December 1977 issue of Byte magazine by Michael Holley (Swtpc6800). |
Author | Smoke Signal Broadcasting |
Permission (Reusing this file) |
This advertisement did not have a copyright notice and is in the public domain. From the US Copyright Office Circular 3. Page 3, Contributions to Collective Works. (A magazine is a "collective work.")
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Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.
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current | 21:40, 15 September 2021 | 753 × 97 (49 KB) | DigitalIceAge (talk | contribs) | {{Information |Description={{en|Logo and wordmark of Smoke Signal Broadcasting, a defunct computer company of the United States.}} |Source=Cropped from Smoke Signal Broadcasting Ad Dec 1977.jpg, itself a scan from page 53 of the December 1977 issue of ''Byte'' magazine by Michael Holley (Swtpc6800). |Date=1977-12 |Author=Smoke Signal Broadcasting |Permission= |other_versions= }} {{PD-US-no... |
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