DE812573C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Method and device for underground charring and gasification of combustible materials
Assignee: Kohle Oel Union Von Busse K G
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Filing: 1948-12-10
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Granted: 1951-09-03
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Expires: 1968-12-10
Abstract
No abstract record available.
Inventors
- 👤 Jean Couderc
- 👤 Walter Puff
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 22:48
CPC Classifications
C; C10; C10J; C10J3/00; C10B; C10B49/00; E; E21; E21B; E21B43/00; E21B43/16; E21B43/24; E21B43/243
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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