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FR779414A
Expired / Lapsed
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New cutting wheel, its manufacturing process and its particular application to pipe cutters
Assignee: OUTIL POUR TUBES ROTAX L
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Filing: 1934-07-25
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Granted: 1935-04-04
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Expires: 1954-07-25
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
2026-11-06 15:20
CPC Classifications
B; B23; B23D; B23D21/00; B23D21/06; B23D21/08
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