Patent FR757267A successfully refreshed from Google Patents.
FR757267A
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New winding system
Assignee: Joseph Jeambrun
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Filing: 1933-06-20
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Granted: 1933-12-22
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Expires: 1953-06-20
Abstract
No abstract record available.
Inventors
- 👤 Joseph Jeambrun
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 13:58
CPC Classifications
G; G04; G04B; G04B27/00; G04B27/02; G04B27/06
Claims Analysis
Total Claims: 0
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