DE379262C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Machine for slotting the heads of screws and. like
Assignee: Individual
•
Filing: 1921-09-29
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Granted: 1923-08-20
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Expires: 1941-09-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
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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References Cited (Backward Citations)
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