This Day in History - Cotton gin patent is regarded as one of the greatest American patents On March 14, 1794, Eli Whitney was granted patent for the cotton gin. ‘Gin’ is shortened form of ‘engine’. This cotton engine separates cotton from…
Cotton Gin Patent Information Publication number: USX72 I1 Patent Title: Cotton Gin Publication type: Grant Publication date: Jan 1, 1800 USX72
