FR789759A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Double safety valve, in particular for the petrol supply of automobile engines
Assignee: SAINTAGNE
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Filing: 1934-08-06
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Granted: 1935-11-06
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Expires: 1954-08-06
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
2026-11-02 20:19
CPC Classifications
B; B60; B60K; B60K15/00; B60K15/03; B60K15/04; B60K15/0406
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