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FR911307A Expired / Lapsed FR ⏱️ 0.0 years remaining

Hydropneumatic safety accumulator

Assignee: Roger Louvet
•
Filing: 1945-01-12
•
Granted: 1946-07-04
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Expires: 1965-01-12
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Abstract

No abstract record available.

Inventors

  • 👤 Roger Louvet

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-25 20:17
CPC Classifications
B; B64; B64C; B64C25/00; B64C25/02; B64C25/08; B64C25/10; B64C25/18; B64C25/22

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