FR851954A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Open watch band with expandable central piece with watch hooks and temples at its ends
Assignee: Karl Heinrich Heinz
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Filing: 1939-03-21
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Granted: 1940-01-19
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Expires: 1959-03-21
Abstract
No abstract record available.
Inventors
- 👤 Karl Heinrich Heinz
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 23:24
CPC Classifications
G; G04; G04B; G04B37/00; G04B37/12
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