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FR760036A Expired / Lapsed FR ⏱️ 0.0 years remaining

Device for automatic adjustment of the liquid level in the bell of a submerged motor

Assignee: Sulzer AG
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Filing: 1933-08-23
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Granted: 1934-02-15
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Expires: 1953-08-23
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-25 18:44
CPC Classifications
G; G05; G05D; G05D9/00; G05D9/12

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