FR829255A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements on devices which control, by back-pedaling, the wheel brakes of bicycles, tandems, etc.
Assignee: Dolores Arana
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Filing: 1937-09-16
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Granted: 1938-06-17
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Expires: 1957-09-16
Abstract
No abstract record available.
Inventors
- 👤 Dolores Arana
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 13:12
CPC Classifications
B; B62; B62L; B62L3/00; B62L3/08; B62L5/00
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