DE861469C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Wide angle eyepiece
Assignee: Optische Werke CA Steinheil Soehne GmbH
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Filing: 1943-05-08
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Granted: 1953-01-05
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Expires: 1963-05-08
Abstract
No abstract record available.
Inventors
- 👤 Ludwig Bertele
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 22:51
CPC Classifications
G; G02; G02B; G02B25/00; G02B25/001
Claims Analysis
Total Claims: 0
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