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FR27447E Expired / Lapsed FR ⏱️ 0.0 years remaining

Hydraulically driven double-acting pump particularly applicable to lifting deep or distant liquids

Assignee: Roger Mengin
•
Filing: 1923-02-27
•
Granted: 1924-07-01
•
Expires: 1943-02-27
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Abstract

No abstract record available.

Inventors

  • 👤 Roger Mengin

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-27 23:10
CPC Classifications
F; F04; F04B; F04B47/00; F04B47/02; F04B47/024; F04B9/00; F04B9/08; F04B9/10; F04B9/109; F04B9/111; F04B9/115

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