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Cotton Gin Hopper.

Description: Patent for swinging adjustable breast for Cotton-Gin Hoppers designed to regulate the density of cotton. Accompanied by illustrations.
Date: January 20, 1883
Creator: Horne, Edward G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Automatic Car Brake.

Description: Patent for a new and improved automatic car brake. This design "consists, first, in the combination of the draw-heads . . . connecting-rods . . . and a partially-rotating shaft provided with suitable slotted cams, which cams are attached to the brake-beams, so that when the draw-heads are forced inward or drawn out the brakes will move out of contact with the wheels; second, in the combination, with the slotted cams and a mechanism for moving them, of the rods which are connected thereto, and … more
Date: January 22, 1884
Creator: Miller, John D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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