Collection
Degree Department
Country
States
Decade
Month
Furnace
Patent for improvements of heated air in furnaces.
Date:
June 16, 1899
Creator:
Koehler, Otto & Calmbach, Charles
System:
The Portal to Texas History
Gas Generator and Burner
Patent for a combined gas generator and burner that can be employed with ordinary cooking and heating stoves.
Date:
July 26, 1915
Creator:
Autrey, Samuel E.
System:
The Portal to Texas History
Gate.
Patent for construction of cheap gates.
Date:
July 30, 1907
Creator:
Haile, Lorenzo D.
System:
The Portal to Texas History
Gate Structure.
Patent for constructing gates out of T-iron. Titling gates will gain strength and weigh less. Includes a detailed description and illustration.
Date:
February 23, 1911
Creator:
Hines, Jesse James
System:
The Portal to Texas History
Gearing for gin-saw cleaners
Patent for gin-saw cleaner. It is the object of the invention to provide cleaning equipment for a gin so constructed and operable that the gin saws can be cleaned easily and effectively from time to time, without stopping the machine or entailing any cumbersome operation or trouble.
Date:
February 13, 1917
Creator:
Robertson, Osborn Bragg
System:
The Portal to Texas History
Gin or Delinting-Gin
Patent for a cotton gin with a removable saw cylinder, which allows the saw blades to be replaced or sharpened without dismantling the whole mechanism.
Date:
March 9, 1920
Creator:
Nesmith, Warren Hines
System:
The Portal to Texas History
Grain Binder
Patent for compressing, discharging, and starting mechanism for grain binders
Date:
April 5, 1892
Creator:
Schubert, G.
System:
The Portal to Texas History
Hammer
Patent for a hammer with an auxiliary or starting claw.
Date:
June 15, 1915
Creator:
Hall, James Temple
System:
The Portal to Texas History
Harvester for pea-vines
Patent is for harvester of pea vines. It's purpose is to provide an effective and efficient work in the harvesting of pea vines.
Date:
December 6, 1912
Creator:
Turrentine, James M.
System:
The Portal to Texas History
Hat fastener
Patent for a fastener that uses combs connected inside the crown of a hat to secure it upon the head.
Date:
January 12, 1911
Creator:
Mueller, Lisette
System:
The Portal to Texas History
Hay Gathering and Baling Machine
Patent for hay gathering and baling machine. The item gathers hay and presses it and then ties it to ensure the hay is formed in a bale.
Date:
February 12, 1917
Creator:
Dement, William C.
System:
The Portal to Texas History
Hay-Press
Patent for a hay press "that simultaneously compressing material to form two bales within a single hopper." (lines 12-14)
Date:
October 8, 1915
Creator:
Fields, Moses M.
System:
The Portal to Texas History
Header.
Patent for improving and simplifying headers for the machinery that harvests Kafir corn or sorghum, so that they are lighter, more durable, and can process more crops at once.
Date:
January 27, 1914
Creator:
Fletcher, Henry M.
System:
The Portal to Texas History
Holder and Tie.
Patent for a holder and tie for laced clothing items such as shoes, leggings and corsets. There is an attachment for articles of clothing to hold the lace.
Date:
July 5, 1921
Creator:
Eva, Addison Hamilton
System:
The Portal to Texas History
Horsetail Holder
Patent for an improvement in horse harnesses pertaining to holding a horse's tail to prevent it from switching and catching the driving lines and reins.
Date:
June 17, 1913
Creator:
Canion, J. R.
System:
The Portal to Texas History
Huller-Cotton-Gin Attachment
Patent for closure for the base of the huller chamber on a cotton gin.
Date:
January 21, 1915
Creator:
Taylor, James E.
System:
The Portal to Texas History
Improved Hay and Cotton-Press.
Patent for a hay and cotton press, "the operation of which shall be such that the platen, in starting, moves quickly, but as it approaches the end of its movement its velocity decreases, and its power proportionately increases." (Lines 15-18) Includes instructions and illustrations.
Date:
November 10, 1868
Creator:
Carey, Stephen Q.
System:
The Portal to Texas History
Improved Millstone-Dress.
Patent for an improved millstone dress which allows "the grain [to be] more thoroughly ground, and a larger product of flour [to be] obtained from a given quantity of grain." (Lines 11-13) Includes instructions and illustrations.
Date:
November 24, 1868
Creator:
Gaines, James W.
System:
The Portal to Texas History
Improved Priming Device for Internal-Combustion Engines
Patent for improvement in priming devices for Internal-Combustion engines created by placing an injector that forces fuel from the fuel tank into the intake manifold in time with the cylinder for faster combustion.
Date:
June 21, 1920
Creator:
Donada, Benito J.
System:
The Portal to Texas History
Improved Suspender for Scissors.
Patent for a means to suspend scissors by a pulley method. Includes instructions and illustrations.
Date:
December 15, 1868
Creator:
Kuttner, J. H.
System:
The Portal to Texas History
Improvement in Plows
Patent for a new design of plow with an arched axle, levered clevises, and opposite crank spindles.
Date:
October 7, 1879
Creator:
Tucker, Argyle W. & Alford, George F.
System:
The Portal to Texas History
Improvement in Post Hole Diggers
Patent for a new design of post hole digger, with a single overlapping metal blade formed into a circular triangular form.
Date:
October 7, 1879
Creator:
Needham, Hiram K.
System:
The Portal to Texas History
Improvement in Thill-Couplings.
Patent for improvements in thill-couplings "whereby provision is made for the easy connection and disconnection of the shafts or pole of the vehicle without any unscrewing or removal of bolts or pins" (para. 2).
Date:
November 26, 1872
Creator:
Fitzsimmons, Henry
System:
The Portal to Texas History
Improvement in Turning-Lathes for Wood.
Patent for an improved machine for turning saddle-tress.
Date:
May 20, 1873
Creator:
Park, Anderson R.
System:
The Portal to Texas History