FR1152745A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Gas treatment apparatus
Assignee: Oxy Catalyst Inc
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Filing: 1956-05-09
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Granted: 1958-02-24
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Expires: 1976-05-09
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 17:30
CPC Classifications
F; F23; F23G; F23G7/00; F23G7/06; F23G7/07
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