Patent FR503360A successfully refreshed from Google Patents.
FR503360A
Expired / Lapsed
FR
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Lubricating device for engines of vehicles having to climb or descend steep slopes
Assignee: Individual
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Filing: 1917-05-07
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Granted: 1920-06-09
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Expires: 1937-05-07
Abstract
No abstract record available.
Inventors
- 👤 Louis Renault
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 21:38
CPC Classifications
F; F01; F01M; F01M1/00; F01M1/12; F01M11/00; F01M11/06; F01M11/062; F01M11/065; F01M2001/123; F01M2001/126
Claims Analysis
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References Cited (Backward Citations)
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