FR536735A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Clutch and automatic gear change device for motor vehicles
Assignee: Pierre De Beaufort
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Filing: 1920-11-05
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Granted: 1922-05-08
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Expires: 1940-11-05
Abstract
No abstract record available.
Inventors
- 👤 Pierre De Beaufort
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 09:24
CPC Classifications
B; B60; B60K; B60K17/00; B60K17/04; B60K17/10
Claims Analysis
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References Cited (Backward Citations)
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