FR898022A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Superheater for steam generator
Assignee: MONT KESSEL
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Filing: 1943-09-13
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Granted: 1945-04-09
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Expires: 1963-09-13
Abstract
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Inventors
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Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 21:37
CPC Classifications
F; F22; F22G; F22G7/00; F22G7/14
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