FR1333775A
Expired / Lapsed
FR
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Improvements to gas circulation control devices
Assignee: Babcock and Wilcox Co
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Filing: 1962-05-09
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Granted: 1963-08-02
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Expires: 1982-05-09
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 14:51
CPC Classifications
F; F22; F22B; F22B35/00; F22B35/002; F16; F16K; F16K13/00; F16K13/08; F16K13/10; F23; F23J; F23J11/00
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