FR84856E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device for measuring the exposure time of in photographic and cinematographic cameras, in particular in mirror-reflection cameras
Assignee: Kamera und Kinowerke Dresden VEB
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Filing: 1963-11-15
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Granted: 1965-04-30
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Expires: 1983-11-15
Abstract
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 05:52
CPC Classifications
G; G03; G03B; G03B7/00; G03B7/08; G03B7/099; G03B7/0993; G03B7/0997; G03B7/09971; G03B7/09976
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