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FR556762A Expired / Lapsed FR ⏱️ 0.0 years remaining

Centrifugal pump

Assignee: Hermann Herzog Jun
•
Filing: 1922-01-25
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Granted: 1923-07-26
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Expires: 1942-01-25
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Abstract

No abstract record available.

Inventors

  • 👤 Hermann Herzog Jun

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-01 20:48
CPC Classifications
F; F04; F04D; F04D7/00; F04D7/02; F04D7/04; F04D7/045; B; B01; B01F; B01F25/00; B01F25/20; B01F25/21; B01F35/00; B01F35/75; B01F35/752

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