FR538093A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Rubber sole for shoes
Assignee: Ducos & Fils A
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Filing: 1921-07-09
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Granted: 1922-06-03
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Expires: 1941-07-09
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 13:21
CPC Classifications
A; A43; A43B; A43B13/00; A43B13/02; A43B13/12
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