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FR698920A
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FR
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Self-declutching hook
Assignee: Jean-Francisque Richard
•
Filing: 1930-07-16
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Granted: 1931-02-06
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Expires: 1950-07-16
Abstract
No abstract record available.
Inventors
- 👤 Jean-Francisque Richard
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 13:12
CPC Classifications
B; B66; B66C; B66C1/00; B66C1/10; B66C1/22; B66C1/34; B66C1/38
Claims Analysis
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References Cited (Backward Citations)
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