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Patent FR728547A successfully refreshed from Google Patents.
FR728547A
Expired / Lapsed
FR
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Crepe or rubber sole with interior recess, and filling with a material lighter than rubber
Assignee: Fernand Camy
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Filing: 1931-07-20
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Granted: 1932-07-07
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Expires: 1951-07-20
Abstract
No abstract record available.
Inventors
- 👤 Fernand Camy
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 21:37
CPC Classifications
A; A43; A43B; A43B13/00; A43B13/02; A43B13/12
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References Cited (Backward Citations)
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