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FR714242A Expired / Lapsed FR ⏱️ 0.0 years remaining

Automatic hot water accumulator under pressure

Assignee: Porcher SA
•
Filing: 1930-06-30
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Granted: 1931-11-10
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Expires: 1950-06-30
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-30 19:29
CPC Classifications
F; F24; F24H; F24H1/00; F24H1/18; F24H1/20; F24H1/205; F24H1/206

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