FR523289A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Camera allowing the development of clichés and obtaining positive proofs in broad daylight
Assignee: JULES AUGUSTIN VICTOR ROZIER
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Filing: 1919-04-11
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Granted: 1921-08-16
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Expires: 1939-04-11
Abstract
No abstract record available.
Inventors
- 👤 Jules-Augustin-Victo Rozier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 18:00
CPC Classifications
G; G03; G03B; G03B17/00; G03B17/48; G03B17/50
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