FR786485A
Expired / Lapsed
FR
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Improvements to roller ball bearings or similar
Assignee: HOUDAILLE MAURICE ETS
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Filing: 1934-05-22
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Granted: 1935-09-03
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Expires: 1954-05-22
Abstract
No abstract record available.
Inventors
- 👤 Charles Lecler
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 08:26
CPC Classifications
F; F16; F16C; F16C27/00; F16C27/06; F16C27/066; F16C19/00; F16C19/02; F16C19/04; F16C19/06
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References Cited (Backward Citations)
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