Patent FR920463A successfully refreshed from Google Patents.
FR920463A
Expired / Lapsed
FR
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Chain Shifting Gear Shift For Bicycle
Assignee: Andre Pujol
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Filing: 1945-10-05
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Granted: 1947-04-09
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Expires: 1965-10-05
Abstract
No abstract record available.
Inventors
- 👤 Andre Pujol
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 22:00
CPC Classifications
B; B62; B62M; B62M9/00; B62M9/04; B62M9/06; B62M9/10; B62M9/12; B62M9/121; B62M9/126; B62M9/124; B62M2009/12413
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References Cited (Backward Citations)
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