CH210252A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Open watch strap.
Assignee: Heinrich Heinz Karl
•
Filing: 1939-03-16
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Granted: —
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Expires: 1959-03-16
Abstract
No abstract record available.
Inventors
- 👤 Heinrich Heinz Karl
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-29 17:58
CPC Classifications
G; G04; G04B; G04B37/00; G04B37/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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