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DE921560C
Expired / Lapsed
DE
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Loading machine for mining operations, especially chamber construction
Assignee: Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
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Filing: 1940-11-26
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Granted: 1954-12-20
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Expires: 1960-11-26
Abstract
No abstract record available.
Inventors
- 👤 Peter Ewald Zapp
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 23:29
CPC Classifications
E; E21; E21F; E21F13/00; E21F13/06; E21F13/063
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE605891C
Cited
US2066137A
Cited
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