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Portable device for testing the dielectric strength of liquid insulating materials

Assignee: Individual
•
Filing: 1930-11-25
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Granted: 1933-02-18
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Expires: 1950-11-25
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-30 20:23
CPC Classifications
G; G01; G01R; G01R31/00; G01R31/12; G01R31/16

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