File:Hull Pillsbury Dushman Ranger RCABrunswick1921.jpg
Left to right:
Date
23 April 1921
Source
Other versions
- Dr Albert W. Hull of the General Electric Co,
- Mr E.B. Pillsbury of the Radio Corporation,
- Dr Saul Dushman of the General Electric Co,
- Mr RH Ranger (Richard Howland Ranger) of Radio Corporation
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This file has been extracted from another file : Albert Einstein with other engineers and scientists at Marconi RCA radio station 1921.jpg |
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| This file has multiple extracted images: |
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References
Licensing
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This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
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This file is licensed under the Creative Commons Attribution 2.5 Generic license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
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- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
| Annotations | This image is annotated: View the annotations at Commons |
