FR555398A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Lock washer nut device applicable to velocipedia and automobile
Assignee: Louis Wannenmacher Fils
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Filing: 1922-08-25
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Granted: 1923-06-29
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Expires: 1942-08-25
Abstract
No abstract record available.
Inventors
- 👤 Louis Wannenmacher Fils
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 10:40
CPC Classifications
F; F16; F16B; F16B39/00; F16B39/22; F16B39/28; F16B39/282
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