FR456098A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Explosion engine exhaust valve automatically recaptures exhaust gases to save fuel by preventing backflow to the carburetor
Assignee: Individual
•
Filing: 1913-03-29
•
Granted: 1913-08-16
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Expires: 1933-03-29
Abstract
No abstract record available.
Inventors
- 👤 Serge-Raymond Seilliere
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 08:34
CPC Classifications
F; F01; F01L; F01L3/00; F01L3/20
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Total Claims: 0
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References Cited (Backward Citations)
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