Patent CH320812A successfully refreshed from Google Patents.
CH320812A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Device for unwinding flexible tensile material
Assignee: Studer Willi
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Filing: 1953-12-15
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Granted: —
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Expires: 1973-12-15
Abstract
No abstract record available.
Inventors
- 👤 Studer Willi
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-06 13:02
CPC Classifications
G; G11; G11B; G11B15/00; G11B15/18; G11B15/43
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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