FR1010804A
Expired / Lapsed
FR
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Speed variator
Assignee: Joseph Miquel
•
Filing: 1948-10-30
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Granted: 1952-06-16
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Expires: 1968-10-30
Abstract
No abstract record available.
Inventors
- 👤 Joseph Miquel
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 09:29
CPC Classifications
H; H02; H02K; H02K49/00
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