DE714304C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Toothed disk mill
Assignee: E H HUGO GREFFENIUS DIPL ING D
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Filing: 1938-11-23
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Granted: 1941-11-26
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Expires: 1958-11-23
Abstract
No abstract record available.
Inventors
- 👤 Dipl-Ing Dr-Ing E H Greffenius
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 05:57
CPC Classifications
B; B02; B02C; B02C7/00; B02C7/02; B02C7/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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