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FR997591A Expired / Lapsed FR ⏱️ 0.0 years remaining

plate heat exchanger

Assignee: Creamery Package Manufacturing Co
•
Filing: 1949-10-14
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Granted: 1952-01-08
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Expires: 1969-10-14
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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 2026-10-23 23:42
CPC Classifications
A; A23; A23B; A23B11/00; A23B11/10; A23B11/12; A23B11/13; A23B11/133; A23B11/1332; F; F28; F28F; F28F3/00; F28F3/02; F28F3/025; F28F3/027; F28F3/08; F28F3/083

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