FR725540A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Roller bearing
Assignee: Carl Staufert
•
Filing: 1931-11-03
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Granted: 1932-05-13
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Expires: 1951-11-03
Abstract
No abstract record available.
Inventors
- 👤 Carl Staufert
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 22:57
CPC Classifications
D; D01; D01H; D01H7/00; D01H7/02; D01H7/04; D01H7/042
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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