FR858037A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and device for improving the operation and efficiency of injection engines
Assignee: Automobiles Citroen SA
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Filing: 1939-03-28
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Granted: 1940-11-15
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Expires: 1959-03-28
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 12:22
CPC Classifications
F; F02; F02D; F02D21/00; F02D21/06; F02D21/08; F02M; F02M1/00
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