UNT Libraries Government Documents Department - 32 Matching Results

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Baling-Press.

Description: Patent for a new improvement in baling presses that improves strength, durability and handling and is cheap to manufacture, including instructions and illustrations.
Date: June 14, 1887
Creator: Mansfield, James Edward.
Item Type: Refine your search to only Patent

Boll Cotton Gin.

Description: Patent for an improved boll-cotton gin which gathers the cotton bolls without crushing them or intermingling the product with impurities by separating the seed cotton from the bolls and hulls.
Date: June 9, 1914
Creator: Hopper, James F.
Item Type: Refine your search to only Patent

Car Replacer

Description: Patent for a car replacer. This invention is designed for the replacement of derailed locomotives, cars, and stock pens to the rails. Illustration included.
Date: June 18, 1907
Creator: Bowman, James M.
Item Type: Refine your search to only Patent

Churn Motor.

Description: Patent for a new and improved churn-motor. This design consists in "[t]he combination of the frame, the rock-shaft arranged longitudinally in the top of the same and having the arm and the cross-head, the dasher-rods pivoted to the cross-head, the crank-shaft journaled transversely in the frame below the rock-shaft and having the fly-wheel and the pulley, the pitman connecting the crank-shaft and the arm, the driving-shaft arranged transversely in the frame, the pulley thereon, and the belt con… more
Date: June 18, 1889
Creator: Anderson, Henry C.
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Compress and Packer

Description: Patent for a device that provides improvements in machines for compressing, packing, and baling cotton, hay, straw, and the like; and the object is to provide a machine of this character operating automatically to form the bat as the material is received from the gin or condenser and folding the bat back and forth in even layers in the press, forming a complete and symmetrical bale (lines 9-17) Illustrations are included.
Date: June 10, 1902
Creator: Griffin, John B.
Item Type: Refine your search to only Patent

Cotton-Chopper.

Description: Patent for effective removal of cotton plants in an alternating pattern with a standard chopping depth, distance, and speed, with illustrations.
Date: June 28, 1921
Creator: Antoni, Ernst J.
Item Type: Refine your search to only Patent

Device for raising water.

Description: Patent for device for raising water. "Our invention relates to water-elevators in which a bucket or like receptacle is periodically lowered into a well and then raised to be emptied."
Date: June 1, 1897
Creator: Poe, Herbert L. & Sparkman, William C.
Item Type: Refine your search to only Patent
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