FR493880A
Expired / Lapsed
FR
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Improvements to cages for ball bearings
Assignee: Individual
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Filing: 1918-09-24
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Granted: 1919-08-23
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Expires: 1938-09-24
Abstract
No abstract record available.
Inventors
- 👤 Georg Wiberg
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 17:31
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/30; F16C33/38; F16C33/42; F16C33/422; F16C33/425; F16C33/41; F16C19/00; F16C19/02; F16C19/04; F16C19/06; F16C2300/00; F16C2300/02
Claims Analysis
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References Cited (Backward Citations)
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