DE701971C
Expired / Lapsed
DE
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Assignee: Optische Werke G Rodenstock
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Filing: 1938-11-23
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Granted: 1941-01-28
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Expires: 1958-11-23
Abstract
No abstract record available.
Inventors
- 👤 Josef Schechinger
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 06:07
CPC Classifications
G; G02; G02C; G02C5/00; G02C5/12; G02C5/122
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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