Patent US5343749B1 successfully refreshed from Google Patents.
FR674753A
Expired / Lapsed
FR
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Animated backgrounds and sets obtained by cinematographic projection on screens, for tudio shots
Assignee: Yves Le Prieur
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Filing: 1928-09-07
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Granted: 1930-02-01
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Expires: 1948-09-07
Abstract
No abstract record available.
Inventors
- 👤 Yves Le Prieur
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 15:25
CPC Classifications
G; G03; G03B; G03B15/00; G03B15/08; G03B15/10
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Total Claims: 0
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References Cited (Backward Citations)
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