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FR893211A Expired / Lapsed FR ⏱️ 0.0 years remaining

Hydrodynamic or pneumatic relay with paddle and nozzle movable relative to each other

Assignee: SOC FR REGULATEURS ARCA
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Filing: 1942-12-21
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Granted: 1944-06-02
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Expires: 1962-12-21
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-03 09:23
CPC Classifications
G; G05; G05B; G05B11/00; G05B11/44; G05B11/48

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