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DE490265C Expired / Lapsed DE ⏱️ 0.0 years remaining

Equipment on centrifugal and piston pumps for pumping coarsely contaminated fluids

Assignee: WILHELM GEUE
•
Filing: 1928-03-15
•
Granted: 1930-01-25
•
Expires: 1948-03-15
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-01 11:22
CPC Classifications
F; F04; F04D; F04D29/00; F04D29/70; F04D29/708

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