File:Boller and Chivens logo.JPG
Boller_and_Chivens_logo.JPG (150 × 150 pixels, file size: 13 KB, MIME type: image/jpeg)
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editDescriptionBoller and Chivens logo.JPG | 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 date QS:P,+1950-00-00T00:00:00Z/7,P1319,+1946-00-00T00:00:00Z/9,P1326,+1965-00-00T00:00:00Z/9 . |
Source | http://bollerandchivens.com |
Author | Unknown authorUnknown author |
Licensing
editPublic domainPublic domainfalsefalse |
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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current | 20:24, 23 January 2012 | 150 × 150 (13 KB) | Cuppysfriend (talk | contribs) |
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