Cotton Gin, US Patent No. 1767894
Sample pages
Page 2, at reduced quality. Open the document to read every page in full.
US Patent No. 1,767,894, granted June 24, 1930 to William J. Petty and Eugene M. Hancock of Hollis, Oklahoma, for a saw-type cotton gin. The gin has a box over the saws, a grooved huller roll at the front that keeps hulls and burrs out, and a grooved roll at the rear that holds seeds back while lint passes. It also has a feeding reel, auger conveyors for seeds, hulls and trash, and a doffer brush. The scan has three sheets of drawings (Figs. 1-3) followed by the specification and four claims.
- Type
- Patent
- Date
- June 24, 1930
- Language
- English
- Pages
- 6
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From Ralph Griswold's Digital Archive, delivered by the University of Arizona.
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