Patent DE894821C successfully refreshed from Google Patents.
DE894821C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Broken thread suction device for spinning machines
Assignee: Individual
•
Filing: 1951-12-22
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Granted: 1954-03-15
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Expires: 1971-12-22
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 07:04
CPC Classifications
D; D01; D01H; D01H5/00; D01H5/18; D01H5/60; D01H5/66; D01H5/68
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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