Patent DE747784C successfully refreshed from Google Patents.
DE747784C
Expired / Lapsed
DE
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Gearboxes for excavators, cranes, etc. like
Assignee: Erwin Bargmann
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Filing: 1938-11-22
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Granted: 1944-10-13
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Expires: 1958-11-22
Abstract
No abstract record available.
Inventors
- 👤 Erwin Bargmann
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 13:46
CPC Classifications
E; E02; E02F; E02F9/00; E02F9/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE64142C
Cited
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