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Linotype Machine

Description: Patent for used producing lines of type, and it is the object of the invention to provide a comparatively simple, small, inexpensive and compact machine of that character generally resembling a type write in its construction and operation, and operable to produce lines of type.
Date: November 20, 1917
Creator: French, Morris
Partner: UNT Libraries Government Documents Department

Vehicle-Spring.

Description: Patent for a vehicle spring with telescoping casings.
Date: June 7, 1910
Creator: Pochyla, Adolph Arnold & King, Henry Allen
Partner: UNT Libraries Government Documents Department

Valve Gear For Pneumatic Cotton-Feeders.

Description: Patent for a new and improved valve gear for pneumatic cotton feeders, including instructions and illustrations.
Date: March 27, 1900
Creator: Williams, George W.
Partner: UNT Libraries Government Documents Department

Liquid-Fuel Burner.

Description: Patent for a liquid fuel burner that mixes air with the fuel.
Date: June 13, 1911
Creator: Hannah, Robert L. & Hannah, Homer R.
Partner: UNT Libraries Government Documents Department

Vapor Bath Apparatus

Description: Patent for a vapor-bath which improves upon the breathing apparatus.
Date: October 15, 1901
Creator: Garrett, Palmyra O.
Partner: UNT Libraries Government Documents Department

Jar.

Description: Patent for a jar for thick semi-liquids such as mustard, which has a discharge spout in the side that allows the contents to be used without taking off the lid of the jar.
Date: August 17, 1909
Creator: Barr, George T., Sr.
Partner: UNT Libraries Government Documents Department

Improvements in Velocipedes

Description: Patent for improvements to a single-wheel velocipede.
Date: June 20, 1869
Creator: Dillaha, J. G.
Partner: UNT Libraries Government Documents Department

Improvement in Strap-Protector and Buckle

Description: Patent for improvements in strap-protector and buckle for harness in order for it to not become cracked or bent. Provides instructions and illustrations.
Date: October 21, 1879
Creator: Padgitt, Tom
Partner: UNT Libraries Government Documents Department

Improvement in Door-Checks.

Description: Patent for "a device for holding the doors in open position, which is readily applied to the door and worked without noise or jamming; and the invention consists of a holder or knob, with recessed front end, attached to the base-board, and of a counter-sunk door plate or case provided with a rubber block, that binds on the recessed part of the holder to retain the door in open position." (Lines 10-18) Includes instructions and illustrations.
Date: July 17, 1877
Creator: Francis, John
Partner: UNT Libraries Government Documents Department

Tractor

Description: Patent for an improved tractor where the "propelling force is delivered through traction blocks...(lines 11-12)."
Date: March 22, 1921
Creator: Aerl, Van Vivian
Partner: UNT Libraries Government Documents Department

Vending Machine

Description: Patent for a coin operated vending machine for small packaged goods.
Date: January 6, 1903
Creator: Connor, Frank, C.
Partner: UNT Libraries Government Documents Department

Water Distributing Apparatus

Description: Patent for a water distributing apparatus. This inventions' design is for hot and cold water and used primarily in connection with heating or cooking stoves so as to utilize the heat furnished there in. Illustration included.
Date: May 21, 1907
Creator: Sanders, Henry M.
Partner: UNT Libraries Government Documents Department

Water Distilling Apparatus

Description: Patent for a water distilling apparatus. This invention is designed for condensing steam into distilled water. Additionally, the design is meant to separate empyreumatic gases from the water vapor during the distillation process. Illustration included.
Date: March 5, 1907
Creator: Lazenby, Robert S. & Lazenby, Henry C.
Partner: UNT Libraries Government Documents Department

Watch Case Pendant.

Description: Patent for a new and improved watch-case pendant. This design "is to improve the construction of the bow and crown-holder of stem-winding watches, so that they will be prevented from working loose. Furthermore, to produce a bow and crown-holder which may readily be attached to watches having the ordinary holder thereon, and, finally, to produce a stem which shall be simple of construction, and which may be attached to a watch with but a slight expense" (lines 15-24).
Date: May 21, 1889
Creator: Rohrer, Edmond Charles & Joseph, Isidora
Partner: UNT Libraries Government Documents Department

Improvement in Ice-Machines.

Description: Patent for improvements to the construction of "of the various parts of the [ice machine], whereby the reconversion of the ether into liquid before it reaches the freezing-vessel or chamber is better assured" (para. 3).
Date: December 12, 1871
Creator: Mühl, Andrew
Partner: UNT Libraries Government Documents Department

Method of Making Electrotype Embossing-Dies

Description: Patent for a new method of embossing woven materials (such as lace) onto paper using electrotyping.
Date: September 21, 1915
Creator: Evins, Dossa D.
Partner: UNT Libraries Government Documents Department

Improvement in Adjustable Saddle-Trees.

Description: Patent for "improvements in saddle-trees; and the invention consists in constructing the forward ends of the trees with the hinged connection between its sides, to allow lateral adjustment of the sides to and from each other..." (lines 10-13) including instructions and illustrations.
Date: June 16, 1874
Creator: Heaton, George & Eckley, Charles
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Cleaners

Description: Patent for a device that enhances the performance of cotton-cleaner machinery.
Date: May 1, 1877
Creator: Greaves, James
Partner: UNT Libraries Government Documents Department

Improvement in Cotton Cleaner and Condenser.

Description: Patent for improvements to machinery for cleaning cotton by passing the raw material over various sizes of mesh and using air to draw out dirt.
Date: November 27, 1877
Creator: Donovan, John T.
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Bale Ties.

Description: Patent for improving cotton bale ties with buckle-tie plate and zinc-galvanized iron wire.
Date: November 18, 1873
Creator: Quarles, Fred.
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Bale Ties.

Description: Patent for a new and improved type of cotton bale tie utilizing an automatic leverr-clasp buckle fastener.
Date: July 11, 1874
Creator: Lenard, William Rinulda
Partner: UNT Libraries Government Documents Department

Improvement in Plows

Description: Patent for a plow for use in heavy or wet lands, including illustrations.
Date: February 11, 1879
Creator: Woodward, Lewis E.
Partner: UNT Libraries Government Documents Department

Improvement in Plows

Description: Patent for improvements in the constuction of plows in order to obtain the "best" (line 50) results of "cleanness in furrow, lightness of draft, and facility afforded in constructin the plow" (line 51-52).
Date: October 23, 1879
Creator: Woodward, Lewis E.
Partner: UNT Libraries Government Documents Department
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