FR815336A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Interchangeable heel or tread for ladies' shoes
Assignee: R & L Weyl & Cie
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Filing: 1936-12-22
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Granted: 1937-07-09
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Expires: 1956-12-22
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
2026-10-28 09:35
CPC Classifications
A; A43; A43B; A43B21/00; A43B21/36; A43B21/47
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