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DE379262C Expired / Lapsed DE ⏱️ 0.0 years remaining

Machine for slotting the heads of screws and. like

Assignee: Individual
•
Filing: 1921-09-29
•
Granted: 1923-08-20
•
Expires: 1941-09-29
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-03 16:18
CPC Classifications
B; B23; B23G; B23G9/00; B23G9/001; B23G9/002

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