FR541349A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Automatic lubrication system with proportional flow for motors with variable pressure in the crankcase
Assignee: Jacques Muller
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Filing: 1921-09-20
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Granted: 1922-07-26
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Expires: 1941-09-20
Abstract
No abstract record available.
Inventors
- 👤 Jacques Muller
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 17:05
CPC Classifications
F; F01; F01M; F01M11/00; F01M11/06; F01M11/061
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