DE840940C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
United needle roller bearings and longitudinal ball bearings
Assignee: Duerkoppwerke GmbH
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Filing: 1951-01-16
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Granted: 1952-06-09
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Expires: 1971-01-16
Abstract
No abstract record available.
Inventors
- 👤 Alfred Witte
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-24 03:30
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/30; F16C33/58; F16C33/60; F16C19/00; F16C19/49
Claims Analysis
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References Cited (Backward Citations)
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