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Wagon Brake.

Description: Patent for a new and improved wagon brake. This design consists, "with the vehicle, of the rock-shaft arranged upon opposite sides of the rear wheels, the bell-crank lever fulcrumed on the body between said shaft, the rod connecting the rear shaft and one arm of said lever, the bar pivoted to the other arm of the lever and the front rock-shaft, and the operating lever provided with the integral arm arranged at an angle to the lever and connected with the front rock-shaft" (lines 92-101).
Date: August 19, 1890
Creator: Walton, George Washington
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Vapor Burner.

Description: Patent for a new and improved vapor burner. This design consists, "with the mixing-chamber having a burner connected therewith, of a water chamber and an oil chamber arranged beneath the said mixing chamber, the threaded tube seated in the bottom wall of the water-chamber and extending up into the mixing-chamber, and the air-induction tube leading from beneath the oil-chamber up through the threaded connecting-tube to the mixing chamber" (lines 112-121).
Date: August 19, 1890
Creator: Kirkpatrick, Drury T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Journal-Lubricator.

Description: Patent for improvements in lubricators by mounting a box, with a pair holes near its ends, on a bearing; with partitions across the box adjacent each holes, a pair of cord shape wicks and a depending flange, depressing the wicks to the bottom of the box. “When the box filled with liquid lubricant and the cover closed, the lower edge of the flange depresses the wicks, submerging them at the center of the box, and the wicks absorb oil at this point, the oil is lead thence by capillary attraction … more
Date: May 19, 1891
Creator: Hubbard, Benjamin V.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Listing-Machine.

Description: Patent for certain new and useful improvements in listing machines, including instructions and illustrations.
Date: September 19, 1899
Creator: Blanchard, William R.; Matthews, Lafyette & Watkins, Cisero
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Listing-Machine.

Description: Patent for certain new and useful improvements in listing machines, including instructions and illustrations.
Date: September 19, 1899
Creator: Blanchard, William R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Type-Writing Machine.

Description: Patent for a type-writing machine that has an improved variable line spacer. The simple and durable line spacer has the minimum number of parts and is easily adjustable to any distance.
Date: June 19, 1894
Creator: Hudson, John Horace
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Ink-Bottle.

Description: Patent for improvements in in bottles: "it consists, essentially, of a hexagonal or analogous polygonal shaped body having dip cups arranged adjacent to one and thereof at such angles as to regulate the flow by turning the body and bringing it to bear on different bases." (lines 12-17).
Date: October 19, 1897
Creator: Anderson, Alexander C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Trap.

Description: Patent for "a trap of the character mentioned simple and efficient means for closing the entrance thereof, whereby an animal or fowl passing therethrough shall be prevented returning, and thus be held in the trap, and, further, to so construct such means as to permit the door of the trap remaining in an open position except when the animal or fowl attempts to pass out through the same, thereby affording a free passage to the interior of the trap and presenting and inducement for other animals o… more
Date: January 19, 1897
Creator: Williams, Lloyd Franklin
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Steam-Engine.

Description: Patent for "a high-speed rotary engine wherein the steam-impelled wheel shall revolve in a horizontal plane within an upright open cylinder." (Lines 10-13) Includes instructions and illustrations.
Date: January 19, 1897
Creator: Slaughter, Joel C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Tool for Tightening Wheel Tires.

Description: Patent for a new and improved tire tightener. This design consists in "[t]he combination of a tubular member having having one end beveled and provided with a transverse hole and provided at its other end with an interiorly-arranged annular shoulder, a set-screw passing through the tubular member and arranged near the shoulder, a nut resting on the tubular member and provided with an extension projecting into the same and bearing on the shoulder and provided with an annular groove receiving the… more
Date: April 19, 1892
Creator: Hamblen, William Henry
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Trace Iron.

Description: Patent for a new and improved trace-iron. This design "is to provide a new and improved trace-iron which is simple and durable in construction and arranged to readily connect with the end of the trace without the employment of rivets and which can be readily attached to or detached from the hame. The invention consists of two leaves pivotally-connected with each other and adapted to fold one on the other, one leaf being provided with a hook passing through an aperture in the other leaf and adap… more
Date: April 19, 1892
Creator: Dankworth, William J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Trace Carrier.

Description: Patent for a new and improved trace-carrier. This design consists in "the combination of a cylindrical body of elongated form and obliquely arranged and having slots in the upper part thereof to form bars, a central top slot between said bars, and a lower bar having a recess therein, an obliquely-inclined spring-latch extending across one of the open ends of said body, the back-band having a strap to pass around said body, and a girth-strap connected to said lower recessed bar" (lines 13-22).
Date: July 19, 1892
Creator: Wellborn, Samuel Houston
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Milk-Cooler.

Description: Patent for certain new and useful improvements in milk coolers, including instructions and illustrations.
Date: September 19, 1899
Creator: Cowan, Mark L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Milk-Cooler.

Description: Patent for certain new and useful improvements in milk coolers, including instructions and illustrations.
Date: September 19, 1899
Creator: Cowan, Mark L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a plow that has a new design for a "subsoil and harrow attachment to the ordinary break-plow" (lines 9-10).
Date: May 19, 1896
Creator: Bowers, Thomas M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Nut Lock.

Description: Patent for a new and improved nut lock. This design consists in "[t]he combination of the bolt, the nut having a dovetailed groove across its face, of uniform width throughout its length, and a recess at one side of said groove, and a key having tapered sides and sliding into the dovetailed groove from one side of the nut, said key having a pointed end to engage the bolt and also provided with a projecting part to be bent over into engagement with the recess in the nut" (lines 69-78).
Date: April 19, 1892
Creator: Robinson, William D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Nut-Lock.

Description: Patent for a nut-lock that is meant to be screwed onto a bolt, threaded shaft, axle spindle, or other similar screws. The nut has an improved construction and a lock that consists of a tiny pin that must be pulled out before the nut can be unscrewed.
Date: September 19, 1893
Creator: Stewart, William Mills
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Sulky-Plow.

Description: Patent for a simple, inexpensive, and durable sulky-plow "that will avoid the collection of trash, weeds, grass, &c., and thereby will not clog; that is designed to run upon the unplowed ground and therefore retain the plow in a steady position; to provide an improved adjusting means for plows whereby the same may be set to run shallow or deep; and to adapt the plow for successfully operating upon hillsides or rolling ground" (lines 12-20).
Date: December 19, 1893
Creator: Shipman, Samuel H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Tag.

Description: Patent for an inexpensive and simple tag to label bolts of cloth that is "a convenient means for fastening the [tag] in such position upon a bolt of goods as to prevent it from becoming twisted or turned, and so that the tag will always be held or supported so as to exhibit the markings thereon" (lines 12-16).
Date: March 19, 1895
Creator: Winkler, Charles
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hay-Press.

Description: Patent for improvements in hay-presses by using the combination of a ram having a connecting rod, a rack engaged with a rotatable cog-wheel, a bed-plate, a weighted lever, a buffer and other minor parts to create the pressing operation. Illustration is included.
Date: May 19, 1891
Creator: Grant, Richard A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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