FR417230A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Safety head for hat pins
Assignee: Individual
•
Filing: 1909-08-24
•
Granted: 1910-11-09
•
Expires: 1929-08-24
Abstract
No abstract record available.
Inventors
- 👤 Edouard Heusch
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 06:42
CPC Classifications
A; A44; A44B; A44B9/00; A44B9/02; A44B9/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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