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FR587688A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process for the separation of elements from gas mixtures

Assignee: Georges Patart
•
Filing: 1924-08-21
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Granted: 1925-04-22
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Expires: 1944-08-21
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Abstract

No abstract record available.

Inventors

  • 👤 Georges Patart

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-04 15:23
CPC Classifications
F; F25; F25J; F25J3/00; F25J3/02; F25J3/0228; F25J3/0276; F25J3/0204; F25J3/0219; F25J3/0238; F25J2200/00; F25J2200/74; F25J2200/90; F25J2205/00; F25J2205/82; F25J2210/00; F25J2210/04; F25J2210/14; F25J2210/40; F25J2215/00; F25J2215/62; F25J2245/00; F25J2245/02; F25J2270/00; F25J2270/04

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