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FR950150A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements to anesthesia devices, in particular cyclopropane devices

Assignee: Jean Sabourin
•
Filing: 1947-07-25
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Granted: 1949-09-19
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Expires: 1967-07-25
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Abstract

No abstract record available.

Inventors

  • 👤 Jean Sabourin

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-27 10:03
CPC Classifications
A; A61; A61M; A61M16/00; A61M16/10; A61M16/104

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