FR650058A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device to avoid mixing of fluids in tube bundle heat exchangers
Assignee: Societe des Condenseurs Delas SA
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Filing: 1928-02-09
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Granted: 1929-01-04
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Expires: 1948-02-09
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
2026-11-01 04:54
CPC Classifications
F; F28; F28F; F28F9/00; F28F9/02; F28F9/04; F28F9/06; F28F9/10; F28B; F28B1/00; F28B1/02; F28F11/00; F28F9/0229; F28F2265/00; F28F2265/16
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