File:Boller and Chivens logo.JPG
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Summary
| Description | This is the logo of Boller and Chivens, an American manufacturer of telescopes and astronomical cameras that was founded by Harry B. Boller and Clyde C. Chivens in South Pasadena, California, about 1946 and became part of the Perkin-Elmer company in 1965. Boller and Chivens was noted for manufacturing the Baker-Nunn camera used by the Smithsonian Astrophysical Observatory to track artificial space satellites. |
| Date | between 1946 and 1965. |
| Source | http://bollerandchivens.com |
| Author | Unknown author |
Licensing
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This logo image consists only of simple geometric shapes or text. It does not meet the threshold of originality needed for copyright protection, and is therefore in the public domain. Although it is free of copyright restrictions, this image may still be subject to other restrictions. See WP:PD § Fonts and typefaces or Template talk:PD-textlogo for more information.
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This work includes material that may be protected as a trademark in some jurisdictions. If you want to use it, you have to ensure that you have the legal right to do so and that you do not infringe any trademark rights. See our general disclaimer. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:24, 23 January 2012 | | 150 × 150 (13 KB) | Cuppysfriend |
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