Patent CH262020A successfully refreshed from Google Patents.
CH262020A
Expired / Lapsed
CH
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Waterproof case for watch movements and measuring devices.
Assignee: Colomb Henri
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Filing: 1945-02-19
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Granted: —
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Expires: 1965-02-19
Abstract
No abstract record available.
Inventors
- 👤 Colomb Henri
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-28 06:24
CPC Classifications
G; G04; G04B; G04B37/00; G04B37/08; G04B37/084
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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