FR49423E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and device for obtaining a determined winding tension on a wire or the like, in particular for hooping cement pipes or poles
Assignee: TUYAUX BONNA
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Filing: 1938-04-28
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Granted: 1939-03-24
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Expires: 1958-04-28
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 13:48
CPC Classifications
B; B28; B28B; B28B23/00; B28B23/02; B28B23/04; B28B23/12; B28B23/14
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