DE512397C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Recovery machine with an axis of rotation running over the mining conveyor in its longitudinal direction
Assignee: DIETRICH HESSE
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Filing: 1928-08-17
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Granted: 1930-11-11
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Expires: 1948-08-17
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 07:48
CPC Classifications
E; E21; E21F; E21F15/00; E21F15/06
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