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FR707807A Expired / Lapsed FR ⏱️ 0.0 years remaining

Pump, motor and measuring device

Assignee: Hansa Metallwerke AG
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Filing: 1930-12-13
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Granted: 1931-07-15
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Expires: 1950-12-13
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-24 14:00
CPC Classifications
F; F04; F04C; F04C2/00; F04C2/02; F04C2/025

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