Patent FR550680A successfully refreshed from Google Patents.
FR550680A
Expired / Lapsed
FR
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Gradual gear change device
Assignee: Raymond Moulins
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Filing: 1922-04-27
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Granted: 1923-03-15
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Expires: 1942-04-27
Abstract
No abstract record available.
Inventors
- 👤 Raymond Moulins
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 18:48
CPC Classifications
F; F16; F16H; F16H29/00; F16H29/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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