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FR658477A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process for the decomposition of gas mixtures by liquefaction and rectification

Assignee: Linde GmbH
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Filing: 1928-08-01
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Granted: 1929-06-05
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Expires: 1948-08-01
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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 2026-10-27 06:08
CPC Classifications
F; F25; F25J; F25J3/00; F25J3/02; F25J3/0228; F25J3/0238; F25J3/0204; F25J3/0219; F25J3/0233; F25J3/0242; F25J2200/00; F25J2200/50; F25J2210/00; F25J2210/12; F25J2215/00; F25J2215/60; F25J2215/62; F25J2215/64; F25J2270/00; F25J2270/12; F25J2270/18; F25J2270/66

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