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Improvement for Cotton Chopper

Description: Patent for improvement for cotton choppers “so that the operator may regulate the depth of cut, and may shift the cutting member forward or back” (lines 18-20). Instructions and illustration included.
Date: February 2, 1915
Creator: Finch, Arthur M.
Partner: UNT Libraries Government Documents Department

Ice-Cream Freezer

Description: Patent for an ice cream freezer that will have independent and removable receptacles that will freeze ice cream into various sizes and shapes in the form of sticks.
Date: January 2, 1912
Creator: Jameson, Roland Lee; Vaughan, H. W. & Bennett, J. H.
Partner: UNT Libraries Government Documents Department

Sad - Iron Attachment For Pressing Seams.

Description: Patent for a new and useful improvements in Sad-Iron Attachments for pressing Seams to "provide a device of this class which is adapted to be connected with an ordinary sad - iron" (line 12 - 14)
Date: November 2, 1897
Creator: Rice, Margaret Elizabeth
Partner: UNT Libraries Government Documents Department

HYDRANT.

Description: Patent for a hydrant model by V.H. Mills, with a mechanism that prevents pipes from freezing in cold water and a novel joint between the spout and the plug of the cock.
Date: January 2, 1906
Creator: Mills, Virgil H.
Partner: UNT Libraries Government Documents Department

File.

Description: Patent for a new and improved file. This design "consists in the improved construction and combination of parts of a file having its teeth cut to extend half-way across the face from each edge and at an angle to each other, and having a longitudinal groove in the middle of each face" (lines 22-27).
Date: November 2, 1886
Creator: Custer, George
Partner: UNT Libraries Government Documents Department

Cotton-Chopper.

Description: Patent for "a cotton-chopper attachment for cultivators... to be applied to the ordinary sulky-cultivator frame... and when so applied to constitute and efficient machine for chopping and thinning cotton." (Lines 9-15) Includes instructions and illustrations.
Date: September 25, 1891
Creator: Cansler, Hurnon K. & Cansler, Thomas G.
Partner: UNT Libraries Government Documents Department

Combined Car Coupling and Bumper.

Description: Patent for a combined car coupling and bumper. It has a draw-head with a throat, mouth, recess, and coupling pin hole; the recess has a slot that opens into the front of the draw-head; a lock-block that fits in the slot; a pin-seat that receives the lock-block; a spiral spring that holds in the pin-seat; and a coupling pin in the pin seat and a link.
Date: October 2, 1894
Creator: Wallace, William
Partner: UNT Libraries Government Documents Department

Clothes-Pounder.

Description: Patent for improvements in atmospheric clothes pounders: "Dividing the outer section into compartments so that air in escaping is distributed evenly from all sides of the pounder instead of escaping in a body from one side, whenever the pounder strikes a wad or knot of cloths and is tipped sidewise; it also makes the suction better" (lines 49-55).
Date: May 2, 1893
Creator: Allgaier, George E.
Partner: UNT Libraries Government Documents Department

Railway Gate.

Description: Patent for improvements to "cattle-guard gate for railroads in particulars of construction (lines 8-10). Includes illustrations.
Date: December 2, 1890
Creator: Grisham, James M.
Partner: UNT Libraries Government Documents Department