FR493992A
Expired / Lapsed
FR
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Electro-magnetic heaters
Assignee: Societe des Moteurs Salmson
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Filing: 1918-12-18
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Granted: 1919-08-27
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Expires: 1938-12-18
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
2026-11-05 08:41
CPC Classifications
H; H05; H05B; H05B6/00; H05B6/02; H05B6/10; H05B6/105; H05B6/108; D; D06; D06F; D06F75/00; D06F75/08; D06F75/24; D06F75/243
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