DE844633C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Spinning bobbin, especially for rayon
Assignee: Bayer AG
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Filing: 1950-03-14
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Granted: 1952-07-24
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Expires: 1970-03-14
Abstract
No abstract record available.
Inventors
- 👤 Wilhelm Dr Roehm
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 21:59
CPC Classifications
B; B65; B65H; B65H75/00; B65H75/02; B65H75/04; B65H75/08; B65H75/14; B65H2701/00; B65H2701/30; B65H2701/31
Claims Analysis
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References Cited (Backward Citations)
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