FR697222A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to metal wheels
Assignee: Emile Lepeintre
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Filing: 1930-06-11
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Granted: 1931-01-13
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Expires: 1950-06-11
Abstract
No abstract record available.
Inventors
- 👤 Emile Lepeintre
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 03:47
CPC Classifications
B; B60; B60B; B60B1/00; B60B1/02; B60B1/04; B60B1/043; B60B1/048; B60B1/0261; B60B1/0284; B60B1/042; B60B1/0276; B60B2360/00; B60B2360/10
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