FR61545E
Expired / Lapsed
FR
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Method and device for obtaining and projecting photographic or cinematographic images in relief
Assignee: Joseph Chenouard
•
Filing: 1951-04-02
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Granted: 1955-05-12
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Expires: 1971-04-02
Abstract
No abstract record available.
Inventors
- 👤 Joseph Chenouard
- 👤 Julien-Antoine Descombes
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 10:58
CPC Classifications
G; G03; G03B; G03B21/00; G03B21/54; G03B21/56; G03B21/60
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