Patent DE920981C successfully refreshed from Google Patents.
DE920981C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Thread brake, especially for rayon spinning machines
Assignee: Glanzstoff AG
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Filing: 1950-12-09
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Granted: 1954-12-06
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Expires: 1970-12-09
Abstract
No abstract record available.
Inventors
- 👤 Wolfgang Dipl-Ing Gollos
- 👤 Willi Kotte
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 18:15
CPC Classifications
D; D02; D02J; D02J1/00; D02J1/22; D02J1/225; B; B65; B65H; B65H59/00; B65H59/10; B65H59/18; B65H2701/00; B65H2701/30; B65H2701/31
Claims Analysis
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