FR720257A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Pneumatic sole for shoes and shoes
Assignee: Walter Bentley Marling
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Filing: 1931-07-11
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Granted: 1932-02-17
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Expires: 1951-07-11
Abstract
No abstract record available.
Inventors
- 👤 Walter Bentley Marling
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 20:46
CPC Classifications
A; A43; A43B; A43B17/00; A43B17/02; A43B17/03
Claims Analysis
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References Cited (Backward Citations)
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