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www.google.comhttp://www.google.com/patents/US2920259?utm_source=gb-gplus-sharePatent US2920259 - DIRECT CURRENT CONVERTER

Patent US2920259 - DIRECT CURRENT CONVERTER

DIRECT CURRENT CONVERTER

L. H. LIGHT et al

Abstract

Overview
Abstract
Drawings
Description
Claims

Patent number: 2920259
Filing date: Nov 28, 1956
Issue date: Jan 5, 1960

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