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FR1434485A Expired / Lapsed FR ⏱️ 0.0 years remaining

Periodically operated steam generator, electrically heated and fitted with a heat accumulator

Assignee: WITTE HAUSTECHNIK GmbH
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Filing: 1965-03-24
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Granted: 1966-04-08
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Expires: 1985-03-24
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-10 02:35
CPC Classifications
F; F24; F24D; F24D19/00; F24D19/08; F24D19/081; F22; F22B; F22B1/00; F22B1/28; F22B1/282; F22B37/00; F22B37/02; F22B37/10; F22B37/104; F24H; F24H7/00; F24H7/02; F24H7/04; F24H7/0408; F24H7/0433; Y; Y02; Y02E; Y02E20/00; Y02E20/14

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