Patent DE802139C successfully refreshed from Google Patents.
DE802139C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Upper roller for drafting devices of spinning machines
Assignee: Vereinigte Kugellagerfabriken AG
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Filing: 1949-02-05
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Granted: 1951-02-05
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Expires: 1969-02-05
Abstract
No abstract record available.
Inventors
- 👤 Wilhelm Stahlecker
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-31 21:47
CPC Classifications
D; D01; D01H; D01H5/00; D01H5/18; D01H5/70; D01H5/74; D01H2700/00; D01H2700/245
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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