FR727261A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to coupling devices for trailers or other vehicles
Assignee: SULITZER FRERES Ets
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Filing: 1931-02-10
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Granted: 1932-06-15
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Expires: 1951-02-10
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 17:56
CPC Classifications
B; B62; B62D; B62D53/00; B62D53/04; B62D53/08
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