UNT Libraries Government Documents Department - 93 Matching Results

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Drill-Cable Clamp.

Description: Patent for Drill-Cable Clamp is for a device that clamps the rope to which the drill connects. The rope can be rotated, while connected to both the drill and the drilling machine securely.
Date: May 6, 1913
Creator: Clayton, Robert Fentress

Baling-Press.

Description: Patent for new bailing press that that improves "hay-presses of the full circle or continuous type for baling hay, straw, and the like." (lines 8-10) Illustrations included.
Date: May 1, 1900
Creator: Leineweber, Francis & Welge, Charles

Pneumatic Conveyor and Cleaner.

Description: Patent for "a pneumatic cotton conveyer and cleaner designed for carrying seed-cotton from a wagon or the like to a gin-house or warehouse or other receptacle or place of storage and for cleaning the cotton while the same is being so conveyed." (lines 8-13) including illustrations.
Date: July 10, 1900
Creator: Parker, Joseph A.

Coin-Holder

Description: Patent for " a new coin holder that holds coins of different denominations in given amounts for circulating purposes," (lines 8-9) including instructions and illustrations.
Date: July 17, 1900
Creator: Sledge, Clarence Linden

Cotton-Distributer.

Description: Patent for "a new and improved cotton-distributer to provide a means for equalizing the distribution of cotton to a series of connected receptacles and for retaining the cotton in the receptacles until it is desirable to deliver it to the hoppers or feed devices for cotton-gins." (lines 5-10) including instructions and illustrations.
Date: July 10, 1900
Creator: Parker, Joseph Andrew

Plow.

Description: Patent for an improved plow, which can support a rudder-blade adapted for use with a middle-breaker moldboard.
Date: December 31, 1901
Creator: Richmond, T.

Hinge-Gainer.

Description: Patent for a hinge-gainer related to "certain improvements in devices of that class employed for cutting a gain or mortise in a door-jam or door for the reception of a hinge. The object of the invention is to provide an improved machine or tool in which all the parts may be readily and accurately adjusted to cut recesses of different width, height, and depth" (Lines 8-16).
Date: March 11, 1902
Creator: Ward, Richard Bryant.

Acetylene-Gas Generator

Description: Patent for an improved acetylene-gas generator with a carbid receptacle on top of of the gasometer an an improved automated valve mechanism to assist with gas maintenance.
Date: October 7, 1902
Creator: Loyer, William Joseph

Plumb-Level.

Description: Patent for a new and useful level of " that class embodying a pivoted index-finger operating in conjunction with a graduated dial" (line 7 10).
Date: October 31, 1899
Creator: Jordan, John J. & Wallace, Olifford L.

Combined Plow and Planter.

Description: Patent for a new and useful improvements in a combined plow and planter which "can be readily adapted for planting different kinds of seed, such as corn, cotton, cane, and the like" (line 21 - 23).
Date: March 8, 1898
Creator: Franklin, George

Wrench.

Description: Patent for a simple, inexpensive and efficient wrench device, which is "capable of extracting nails and of being used as a screw-driver without interchanging any of the parts or substituting one part for another" (line 14 - 17).
Date: May 3, 1898
Creator: Weiss, Martin