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www.google.cahttp://www.google.ca/patents/US2244550?utm_source=gb-gplus-sharePatent US2244550 - CHANDLER Patent US2244550 - CHANDLER

Patent US2244550 - CHANDLER

CHANDLER

Frank Jermain Chandler et al

Abstract

Overview
Abstract
Drawings
Description
Claims

Patent number: 2244550
Filing date: 11 Mar 1940
Issue date: 3 Jun 1941

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