FR473245A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Lead screw milling cutter with ground teeth
Assignee: FOURNIER ET PIONCHON
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Filing: 1914-05-25
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Granted: 1915-01-06
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Expires: 1934-05-25
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
2026-11-03 22:02
CPC Classifications
B; B23; B23F; B23F21/00; B23F21/12; B23F21/16; B23F21/163; B23F21/166
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