FR520721A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
New hermetic bearing
Assignee: GNOME ET RHONE MOTEURS
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Filing: 1920-07-19
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Granted: 1921-06-29
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Expires: 1940-07-19
Abstract
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Inventors
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Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-22 19:28
CPC Classifications
F; F16; F16C; F16C25/00; F16C25/02; F16C25/04
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