FR1424831A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and device for preventing the emission of sulphurous and sulfuric gases with the exhaust gases of a fireplace
Assignee: Sulzer Escher Wyss AG
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Filing: 1965-02-17
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Granted: 1966-01-14
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Expires: 1985-02-17
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 11:12
CPC Classifications
F; F23; F23J; F23J7/00; F23J15/00; F23J15/02; F23J15/022; F23J15/027
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