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FR49262E Expired / Lapsed FR ⏱️ 0.0 years remaining

Electric device for measuring motor torques, powers transmitted by rotating shafts and generally parameters and quantities relating to rotational movements

Assignee: ELECTR L
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Filing: 1937-09-10
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Granted: 1939-02-16
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Expires: 1957-09-10
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 17:37
CPC Classifications
G; G01; G01L; G01L3/00; G01L3/24; G01L3/242; G01L3/02; G01L3/04; G01L3/10; G01L3/101; G01L3/102

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