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FR994912A
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Double-acting electric heater that can be used either after storage or immediately in direct connection
Assignee: Joseph-Louis Routin
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Filing: 1945-02-20
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Granted: 1951-11-23
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Expires: 1965-02-20
Abstract
No abstract record available.
Inventors
- 👤 Joseph-Louis Routin
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 18:21
CPC Classifications
F; F24; F24H; F24H7/00; F24H7/02; F24H7/0208
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