Patent DE565386C successfully refreshed from Google Patents.
DE565386C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Retort for coking coal through external heating
Assignee: Individual
•
Filing: 1926-07-08
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Granted: 1932-11-29
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Expires: 1946-07-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 18:56
CPC Classifications
C; C10; C10B; C10B37/00; C10B37/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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