DE617012C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the wet processing of coal, especially anthracite coal
Assignee: GEWERK SOPHIA JAKOBA
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Filing: —
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Granted: 1935-08-10
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Expires: 1952-08-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 11:38
CPC Classifications
B; B03; B03B; B03B5/00; B03B5/28; B03B5/30; B03B5/36; B03B5/38; B03B5/62; B03B5/623
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