FR799359A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements made to air-cooled engines, in particular those for air navigation devices
Assignee: YACCO SAF
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Filing: 1935-12-17
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Granted: 1936-06-11
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Expires: 1955-12-17
Abstract
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Inventors
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Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 13:12
CPC Classifications
F; F02; F02F; F02F1/00; F02F1/02; F02F1/04; F02F1/06; F02F1/065
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