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FR875866A
Expired / Lapsed
FR
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Heating devices for carbonization furnaces with recovery of by-products
Assignee: Stein and Roubaix SA
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Filing: 1941-06-05
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Granted: 1942-10-07
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Expires: 1961-06-05
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 10:38
CPC Classifications
C; C10; C10B; C10B53/00; C10B53/02; Y; Y02; Y02E; Y02E50/00; Y02E50/10
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