FR617052A
Expired / Lapsed
FR
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Improvements to threading tools
Assignee: Renzo Bruno
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Filing: 1926-06-03
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Granted: 1927-02-12
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Expires: 1946-06-03
Abstract
No abstract record available.
Inventors
- 👤 Renzo Bruno
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 16:36
CPC Classifications
B; B23; B23G; B23G5/00; B23G5/02; B23G5/06; B23G2200/00; B23G2200/48
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