FR56776E
Expired / Lapsed
FR
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Heating device
Assignee: Compagnie Francaise Thomson Houston SA
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Filing: 1947-04-25
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Granted: 1952-10-06
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Expires: 1967-04-25
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 02:31
CPC Classifications
H; H05; H05B; H05B3/00; H05B3/68; H05B3/688; F; F24; F24C; F24C15/00; F24C15/10; F24C15/102
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References Cited (Backward Citations)
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