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www.google.comhttp://www.google.com/patents/US207991?utm_source=gb-gplus-sharePatent US207991 - IMPROVEMENT IN COTTON-PRESSES

Patent US207991 - IMPROVEMENT IN COTTON-PRESSES

IMPROVEMENT IN COTTON-PRESSES

JAMES D. STANLEY

Abstract

Overview
Abstract
Drawings
Description
Claims

Patent number: 207991
Filing date: Aug 24, 1878
Issue date: Sep 10, 1878

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