Patent DE4251C successfully refreshed from Google Patents.
DE4251C
Active / In Force
DE
Innovations in wood drills
Assignee: P. L. SCHMIDT in Elberfeld
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Filing: —
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Granted: —
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Expires: —
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-25 15:28
CPC Classifications
B; B23; B23B; B23B51/00; B23B51/10; B23B51/108; B27; B27G; B27G15/00
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Total Claims: 0
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References Cited (Backward Citations)
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