FR771631A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Drill bit
Assignee: Hager & Meisinger GmbH
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Filing: 1934-04-11
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Granted: 1934-10-13
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Expires: 1954-04-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 09:05
CPC Classifications
B; B23; B23C; B23C5/00; B23C5/02; B23C5/10; B23C2210/00; B23C2210/08; B23C2210/088
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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