FR829703A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Arrangement of cooling ribs for air-cooled cylinders, in particular in-line cylinder engines
Assignee: Ringhoffer Tatra Werke AG
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Filing: 1937-11-22
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Granted: 1938-07-05
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Expires: 1957-11-22
Abstract
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Application Number
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Jurisdiction
FR
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google_patents
Last Synchronized
2026-11-04 20:37
CPC Classifications
F; F02; F02F; F02F1/00; F02F1/02; F02F1/04; F02F1/06
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