Patent DE697991C successfully refreshed from Google Patents.
DE697991C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Tension pulley, especially for the belt drive of spinning and twisting spindles
Assignee: Novibra GmbH
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Filing: 1937-07-22
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Granted: 1940-10-29
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Expires: 1957-07-22
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-26 21:36
CPC Classifications
D; D01; D01H; D01H1/00; D01H1/14; D01H1/20; D01H1/24; D01H1/241
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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