Patent for a Picture-projection process and apparatus, Joseph Levi, 1926 (Q31869)
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Revision as of 16:49, 30 July 2023 by ChrisVG (talk | contribs) (Created claim: Property:P40: 27 April 1926)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Patent for a Picture-projection process and apparatus, Joseph Levi, 1926 | No description defined |
Statements
27 April 1926Gregorian
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