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1,489 Matching Results
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Improvement in Cultivators.
Patent for the improvement of cultivators using adjustable blades and is adaptable to use different types of blades for a variety of other uses, including illustration.
Date:
January 15, 1861
Creator:
Alexander, J. T. D.
System:
The Portal to Texas History
Improvement in Presses.
Patent for pressing cotton, hay, and tobacco with moveable notches for more control in producing bales and using less power than previous presses, including illustration.
Date:
January 17, 1860
Creator:
McCray, Thomas H.
System:
The Portal to Texas History
Improvement in Cotton-Presses.
Patent for the improvement of the cotton press using screws and nuts in conjunction of a shifting pinion for changing the motion for the revolving wheels and shafts, including illustration.
Date:
January 27, 1857
Creator:
Parry, M. L.
System:
The Portal to Texas History
Improved Medical Compound.
Patent for improvements in medical compound.
Date:
January 7, 1868
Creator:
Taylor, Daniel W.
System:
The Portal to Texas History
Inprovement in Sulky-Cultivators.
Patent for an improved sulky cultivator which lists description on how to build the cultivator.
Date:
January 10, 1871
Creator:
Jordan, Hugh P
System:
The Portal to Texas History
Improvement in Turbine Water-Wheels.
Patent for a new turbine water wheel, which is said to alleviate past problems with older model turbines. The patent includes instructions and illustrations.
Date:
January 11, 1870
Creator:
Chadwick, H. A.
System:
The Portal to Texas History
Improvement in Shot-Cases and Distributers
Patent for a "new receptacle for holding several grades of shot, and to an adjustable distributing device for the same. Its object is to enable traders to keep the several kinds or grades of shot in one receptacle, but so that suitable quantity of any one kind can be readily and conveniently measured out" (lines 20-26).
Date:
January 3, 1871
Creator:
Booton, Sinclair
System:
The Portal to Texas History
Improvement in Saw-Sets.
Patent for a simply constructed device for setting the teeth of saws. Includes illustrations and descriptions of its parts and usage.
Date:
January 3, 1871
Creator:
Harris, Henry A.
System:
The Portal to Texas History
Improvements in Expanding Mandrels.
Patent for improvements in expanding mandrels by way of an expanding-chuck.
Date:
January 23, 1872
Creator:
Simons, John
System:
The Portal to Texas History
Improvement in Fire-Tongs
Patent for a part to prevent the legs of fire-tongs from lapping or crossing each other.
Date:
January 17, 1871
Creator:
George, Alfred M.
System:
The Portal to Texas History
Improvement in Pen-Holders.
Patent for new improvements on the design of the pen-holder, including illustrations.
Date:
January 24, 1871
Creator:
George, Alfred M.
System:
The Portal to Texas History
Improvement in Medical Compounds or Bitters.
Patent for a medical compound prepared with whisky, gentian-root, cinchonabark, quassia and cloves which is intended as "a remedy for miasmatic fevers" (line 23) including instructions for the preparation and administration of the medicine.
Date:
January 23, 1872
Creator:
Turner, Richard G.
System:
The Portal to Texas History
Improvement in Compounds for Destroying Worms in Cotton-Plants.
Patent for using a solution of water and arsenic for killing cotton pests.
Date:
January 2, 1871
Creator:
Mitchell, Thomas W. & Briscoe, Robert P.
System:
The Portal to Texas History
Improvement in Apparatus for Preserving Meats and Vegetables
Patent for "improvement in apparatus" for the use of "preserving meats, vegetables, fruits &c." (lines 5, 16-17) including construction specifications and illustrations.
Date:
January 30, 1872
Creator:
Maxwell, William
System:
The Portal to Texas History
Improvement in Bailing-Presses.
Patent for an improved bailing press consisting of "a novel arrangement of levers, connecting-bars, and cords, in combination with the follower and windlass, whereby the follower is worked in the downward direction for pressing, and in the opposite direction for elevating it to recharge the press, by the said windlass" (lines 5-11).
Date:
January 2, 1872
Creator:
Randolph, Jeremiah
System:
The Portal to Texas History
Improved Baling-Press.
Patent for improvements in portable press by dividing the pressing-chamber into two parts, one of which is fixed to the wagon-frame, the other part is movable. “The movable part contains the follower, adapted to be titled with it, and operated by the winding-drum, cords, wheel and the wings, working in the horizontal slots in the sides of these parts.” (Lines 81-85) Illustration is included.
Date:
January 12, 1869
Creator:
Berkeley, J.
System:
The Portal to Texas History
Improved Bridge.
Patent for an invention that "is to provide certain improvements in the construction of bridges, whereby the parts thereof, of wood, may be readily removed for the substitution of others, when decayed or broken, without interfering with the use of the bridge or weakening it (lines 10-15)". The patent includes instructions and illustrations.
Date:
January 11, 1870
Creator:
McDowell, H. S.
System:
The Portal to Texas History
Improved in Medical Compounds or Liver Invigorators.
Patent for a new medical compound to improve liver function.
Date:
January 9, 1872
Creator:
Simmons, William L.
System:
The Portal to Texas History
Improvement in Washing-Machines.
Patent for an improvement in washing machines.
Date:
January 31, 1871
Creator:
Nave, Andrew Jackson
System:
The Portal to Texas History
Improvement in Pile-Drivers.
Patent for an improved pile-driver device which automates the release of the pile-driver hammer as well as including a perpendicular device which advances the device longitudinally as the work progresses.
Date:
January 22, 1875
Creator:
McDermott, Martin
System:
The Portal to Texas History
Improvement in Water-Wheels.
Patent for improvements in the construction of water-wheels, including illustrations.
Date:
January 8, 1878
Creator:
Cross, David L.
System:
The Portal to Texas History
Lubricating Device.
Patent for a new and improved lubricating device. This design consists of "[t]he combination, with the cross-head of an engine or other reciprocating part of machinery, and the guides or ways on which it works, of a reservoir for the lubricant, a wheel for taking up and applying the same to the friction-surface with which the wheel works in contact, and a spring for supporting the wheel" (para. 10). This design prevents dust and other pollutants from entering the reservoir.
Date:
January 22, 1878
Creator:
Walton, Franklin B.
System:
The Portal to Texas History
Improvement in Weighted Horseshoes.
Patent for improvement in weighted horseshoes, which are used in horse training for gait improvement. The horseshoes have removable weights received by a flange and held in place by screws. The weight may be formed in various shapes to correct different issues.
Date:
January 16, 1877
Creator:
Seixas, Eugene E.
System:
The Portal to Texas History
Improvements In Mosquito-Bar Frames
Patent for improvement in Mosquito-Bar frames to be used on low Post Bed Steads.
Date:
January 12, 1875
Creator:
Howe, William F
System:
The Portal to Texas History