FR759598A
Expired / Lapsed
FR
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Heat transmitting mass for regenerative heat transmitting devices
Assignee: Ljungstroms Angturbin AB
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Filing: 1931-05-20
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Granted: 1934-02-05
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Expires: 1951-05-20
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
2026-10-30 15:50
CPC Classifications
F; F28; F28D; F28D19/00; F28D19/04; F28D19/041; F28D19/042; F23; F23L; F23L15/00; F23L15/02; F24; F24F; F24F2203/00; F24F2203/10; F24F2203/1004; F24F2203/104; F24F2203/1048; F24F2203/1068; F24F2203/1084; Y; Y02; Y02E; Y02E20/00; Y02E20/34
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