FR999831A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Safety device against punctures and bursts of pneumatic tires on vehicle wheels and its manufacturing process
Assignee: FRANCO BELGE DU CAOUTCHOUC MOU
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Filing: 1946-01-12
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Granted: 1952-02-05
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Expires: 1966-01-12
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
2026-10-25 23:41
CPC Classifications
B; B60; B60C; B60C17/00; B60C17/04; B60C17/06; B60C17/065
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