FR503618A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device for controlling the closing of the automatic intake valve placed on the piston of a four-stroke explosion engine
Assignee: Individual
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Filing: 1919-09-09
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Granted: 1920-06-15
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Expires: 1939-09-09
Abstract
No abstract record available.
Inventors
- 👤 Louis Mutti
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 11:03
CPC Classifications
F; F01; F01L; F01L11/00; F01L11/02; F02; F02B; F02B75/00; F02B75/02; F02B2075/022; F02B2075/027
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References Cited (Backward Citations)
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