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Acetylene Gas Generator

Description: Patent for "a new and useful acetylene-gas generator" (lines 5-6), including illustrations and instructions.
Date: April 26, 1898
Creator: Williams, Benjamin F.
Partner: UNT Libraries Government Documents Department

Acetylene-Gas Generator.

Description: Patent for certain new and useful improvements in acetylene gas machines, including instructions and illustrations.
Date: August 1, 1899
Creator: Henderson, Thomas & Stapp, William A.
Partner: UNT Libraries Government Documents Department

Analgetic Bandage.

Description: Patent for a new and useful "analgetic bandage for curing headaches and oher disorders of the nervous system" (line 5-7) including illustrations.
Date: May 13, 1902
Creator: Ray, Thomas L.
Partner: UNT Libraries Government Documents Department

Animal-Trap.

Description: Patent for a new and useful animal trap, including instructions and illustrations.
Date: December 5, 1899
Creator: Buckersberg, Simon
Partner: UNT Libraries Government Documents Department

Apparatus for Boring Artesian Wells.

Description: Patent for a new and improved artesian-well borer. This design "has for its object to furnish a combination tool which will wear or cut the harder grades or rock frequently met with in boring wells of this class, and also to furnish a tool which will be harder than the common steel too or auger, thereby dispensing with the necessity of taking out and sharpening" (lines 13-20). It consists in "[a] fluted hemispherical mass of corundum for boring Artesian wells, said mass being provided with cutt… more
Date: April 5, 1892
Creator: Brown, Frank O.
Partner: UNT Libraries Government Documents Department

Apparatus for Curing Tire Casings.

Description: Patent for a more efficient system for curing tire casings. The new patented apparatus was capable of providing both smooth and ribbed tire textures by way of aluminum tips and molds. Additionally, the apparatus provided retreading and faster curing of pneumatic tires.
Date: December 2, 1919
Creator: Bongio, Philip P. & Stephenson, Elonzo
Partner: UNT Libraries Government Documents Department

Automatic Air-Brake Coupling.

Description: Patent for "a new and useful improvements in automatic air-brake couplers to enable others skilled in the art to make and use the same, the invention also relates to improvements in automatic air-brake couplings in cars". (lines 5-10) including instructions and illustrations.
Date: July 17, 1900
Creator: Cary, Lewis C.
Partner: UNT Libraries Government Documents Department

Automatic Engine-Starter.

Description: Patent for "new and useful Automatic Engine-Starter, of which the following is a specification. The present invention appertains to engine starters, and aims to provide a novel and improved automatic spring-actuated starter for internal combustion engines" (lines 5-11).
Date: November 30, 1915
Creator: Beck, John Wesley & Gaines, Nolan T.
Partner: UNT Libraries Government Documents Department

Automatic Railway-Gate.

Description: Patent for an automatic railway-gate or cattle-guard for use "at crossings, the entrances to tunnels, bridges or trestles, or at other places where it is desirable to guard the tracks" (lines 11-13). The invention is a simple and effective way for closing gates, can be operated from a distance, and is controlled by the wheels of passing trains.
Date: August 14, 1894
Creator: Baade, John
Partner: UNT Libraries Government Documents Department

Axle-Lubricator.

Description: Patent for an axle lubricator that continuously lubricates an axle through a hollow nut in the end of the hub bushing, and the oil cup can be refilled easily and without removing the wheel.
Date: December 5, 1893
Creator: Miller, William J.
Partner: UNT Libraries Government Documents Department

Bale-Band Fastening

Description: Patent for "a new and useful bale-band fastening or bale-tie for an object to provide a simple and efficient device for taking up a maximum amount of slack in the band with a minimum movement, while at the same time serving to tightly secure the band about the bale and preventing the same from loosening or the ends thereof from rending apart ." (lines 5-15) including instructions and illustrations.
Date: July 10, 1900
Creator: Campbell, Douglas M.
Partner: UNT Libraries Government Documents Department

Bale-Tie

Description: "Patent for a bale-tie that would be 'simple of construction, durable of use, and comparatively inexpensive of production, easily operated, and which when fastened around a bale cannot possible become detached therefrom' (lines 13-17). including instructions and illustrations.
Date: May 1, 1900
Creator: Pfeffer, Albert J.
Partner: UNT Libraries Government Documents Department

Bale Tie

Description: Patent for "a new and useful bale tie" (lines 5-6), including illustration and instructions.
Date: May 14, 1900
Creator: Walker, Millard Fillmore
Partner: UNT Libraries Government Documents Department

Baling-Press.

Description: Patent for "...a Bailing-Press for Making Cylindrical Bales of Cotton..." (lines 5-6) including illustrations.
Date: January 21, 1902
Creator: Jones, Isaac Van Zandt
Partner: UNT Libraries Government Documents Department

Baling Press.

Description: Patent for a new and improved baling press. This design consists in "[t]he combination of the horizontal driving-screw, the plunger, connections between the plunger and the screw, the endwise-moveable vertical shaft, gearing between the said shaft and the driving screw, the lever supporting said shaft, the [other] lever and the links connecting the [latter] lever with the [former] lever" (lines 33-39).
Date: August 5, 1890
Creator: Nelson, George A.
Partner: UNT Libraries Government Documents Department

Baling-Press.

Description: Patent for an improvement in baling-presses that uses a plunger operated press for maximum compression and minimum power.
Date: November 5, 1901
Creator: Hayes, Daniel George
Partner: UNT Libraries Government Documents Department

Bobbin Winder for Sewing Machines.

Description: Patent for a new and improved bobbin-winder for sewing machines. This design consists in "the combination, with the shaft provided with a screw-threaded aperture at one end and having a groove formed near the other end, and a carrying pulley, of the spindle provided with a threaded extension entering said screw-threaded aperture of the shaft, said spindle having a taper and made of highly tempered metal" (lines 66-73).
Date: August 23, 1887
Creator: Evetts, Thomas Frankling
Partner: UNT Libraries Government Documents Department

Boiler

Description: Patent for a steam boiler "to provide simple and effective means for quickly generating steam by exposing the water fully to the caloric influence of the furnace or fire in the latter through the medium of radial tubular attachments" (lines 9-14), including illustrations.
Date: September 3, 1901
Creator: Hensley, Frank Alfred
Partner: UNT Libraries Government Documents Department

Book-Support.

Description: Patent for a book-support made to hold large, heavy books used in commercial and government offices. The platforms can be moved up and down by a crank on the side of the support.
Date: January 19, 1897
Creator: Barnes, William A.
Partner: UNT Libraries Government Documents Department

Box for Washing Material for Concrete.

Description: Patent for "a new and useful improvement in boxes for washing aggregate or rough material for making concrete" (lines 5-7), including instructions and illustrations.
Date: April 20, 1886
Creator: Carrico, Thomas W.
Partner: UNT Libraries Government Documents Department

Breast-Strap for Harness.

Description: Patent for "a breast-strap so constructed as to obviate pressure on the windpipe of the horse and to transfer such pressure to the shoulders; to obviate chafing or rubbing of the breast-strap upon the shoulders, and to permit them to move freely in advance of each other as a result of the movements of the horse." (Lines 12-18) Includes instructions and illustrations.
Date: December 25, 1894
Creator: Russell, Charles H.
Partner: UNT Libraries Government Documents Department

Brooder

Description: Patent for a brooder which prevents chicks from entering after a certain number have gone through the door.
Date: November 5, 1912
Creator: Becker, August B.
Partner: UNT Libraries Government Documents Department

Bucket Excavator.

Description: Patent for "new and useful Improvement in Bucket Excavators, of which the following is a specification. My invention relates to excavators of that kind in which a bucked is arranged to travel back and forth upon a runway which is lowered into the ground and which is adapted to determine the cross sectional outline of the ditch or excavation" (lines 5-13).
Date: November 30, 1915
Creator: Bettis, William I.
Partner: UNT Libraries Government Documents Department

Buggy-Shafts

Description: Patent "is to provide a construction whereby the shafts and cross beam which connect the same may be held against relative movement" (lines 10-13).
Date: January 26, 1915
Creator: McMillan, Newton W.
Partner: UNT Libraries Government Documents Department
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