CH200977A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Shaving brush with exchangeable bristle insert.
Assignee: Robert Koch Karl
•
Filing: 1938-04-20
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Granted: —
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Expires: 1958-04-20
Abstract
No abstract record available.
Inventors
- 👤 Robert Koch Karl
- 👤 Fred Erdin Otto
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-28 14:36
CPC Classifications
A; A46; A46B; A46B15/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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