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Patent DE394229C successfully refreshed from Google Patents.
DE394229C
Expired / Lapsed
DE
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Elevation conveyor in a vertical direction
Assignee: MAX HEINIGKE
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Filing: 1922-07-19
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Granted: 1924-04-14
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Expires: 1942-07-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 21:57
CPC Classifications
A; A01; A01D; A01D87/00; A01D87/02
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