Patent DE663099C successfully refreshed from Google Patents.
DE663099C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for adjusting the lens of photographic cameras
Assignee: Berning & Co
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Filing: 1934-05-24
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Granted: 1938-07-29
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Expires: 1954-05-24
Abstract
No abstract record available.
Inventors
- 👤 Heinz Kilfitt
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 07:24
CPC Classifications
G; G03; G03B; G03B17/00; G03B17/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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