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35 Matching Results
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Churn.
Patent for an improvement in churns that prevent splashing and extraneous matter from entering the interior, including illustrations.
Date:
September 10, 1901
Creator:
Mills, John David
System:
The Portal to Texas History
Acetylene Gas Machine
Patent for a new and useful improvement in gas-machines.
Date:
December 14, 1897
Creator:
Bryant, Henry
System:
The Portal to Texas History
Boat.
Patent for certain new and useful improvements in boats to "increase the speed and insure greater safety and stability in sailing vessels, row-boats, canoes, and the like" (line 12-14).
Date:
January 11, 1898
Creator:
Evesson, Martin V. B.
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper attachment, which can be connected to a cultivator to thin cotton.
Date:
August 3, 1909
Creator:
Joiner, Preston
System:
The Portal to Texas History
Beehive
Patent for an artificial stone beehive. Illustrations included.
Date:
January 19, 1909
Creator:
Ward, Hugh T.
System:
The Portal to Texas History
Car-Coupling.
Patent for a car coupling that safe and can be operated without the operator going between cars. It consists of a car, a draw-head, a pin, a guide, a plate that holds the pin, a spring arm, and handles.
Date:
April 4, 1893
Creator:
Myers, Joseph L.
System:
The Portal to Texas History
Bascule-Bridge
Patent for improvements in draw bridges, such as a shiftable weight and supporting guide, particularly for bridges of the rocking bascule type, with illustrations.
Date:
February 15, 1915
Creator:
McKibben, Columbus
System:
The Portal to Texas History
Automatic lock.
Patent for a gate lock that automatically locks.
Date:
March 24, 1924
Creator:
Parker, Robert N.
System:
The Portal to Texas History
Card Game
Patent for an invention of a new card game to assist with arithmetical computations and outlines of different objects, including illustrations.
Date:
May 6, 1913
Creator:
Hobbs, James Joseph
System:
The Portal to Texas History
Concrete Tile for Building Contruction
Patent for improvements in concrete tiles for building construction, designed especially for use in building walls, partitions, ceilings, etc. of building structures.
Date:
February 10, 1914
Creator:
Harter, Leander Douglas
System:
The Portal to Texas History
Adjustable Rocker for Baby-Carriages.
Patent for adjustable rockers that convert baby carriages into a cradle in a quick and reliable manner.
Date:
June 18, 1918
Creator:
Hill, Joseph C.
System:
The Portal to Texas History
Insect Destroyer
Patent for the Insect Destroyer invented by Emmanuel C. Grover. This invention relates to the type of insect destroyers that are adapted to remove insects from growing plants and kill them. This invention is also modified with a moving device to be moved over a growing row of plants and destroy insects therein without injuring the plants.
Date:
February 21, 1917
Creator:
Grover, E.C.
System:
The Portal to Texas History
Wrench.
Patent for a wrench that can be used as a pipe-wrench or a monkey-wrench. It has a movable jaw, for easy adjusting, and is "of simple and strong construction" (line 9).
Date:
January 5, 1897
Creator:
Flye, Murat K.
System:
The Portal to Texas History
Machine for Raising and Lowering Railway-Tracks and Applying Ballast Thereto.
Patent for machines designed for "raising and lowering railway-tracks and applying ballast thereto." (lines 11-12) including illustrations.
Date:
January 6, 1914
Creator:
Sparks, Walter F.
System:
The Portal to Texas History
Machine for Cleaning and Feeding Cotton.
Patent for a machine that cleans and feeds cotton in a simple, compact form. It separates dust and trash, as well as heavy objects such as stones, from cotton.
Date:
November 18, 1913
Creator:
Cook, Cas W.
System:
The Portal to Texas History
Tube-Compressing Device
Patent for a tube compressing device used for showers or baths, Illustrations included.
Date:
July 23, 1912
Creator:
McClellan, Clarence L.
System:
The Portal to Texas History
Insect and Animal Exterminator
Patent for an insect and animal exterminator. Illustrations included.
Date:
October 29, 1912
Creator:
Hobbs, James Joseph
System:
The Portal to Texas History
Holder Slide
Patent for holder slide.
Date:
November 28, 1916
Creator:
Haskins, George F.
System:
The Portal to Texas History
Track Raising, Lowering, and Ballasting Machine.
Patent for a track raising, lowering, and ballasting machine for use in building railroads.
Date:
August 9, 1910
Creator:
Sparks, Walter F.
System:
The Portal to Texas History
Paper-Bag Holder.
Patent for a paper holder made of wire, which allows for easy removal of bags of different sizes.
Date:
April 26, 1910
Creator:
Joiner, Preston
System:
The Portal to Texas History
Hoist
Patent for a hoist for lifting motor vehicles. Illustrations included.
Date:
August 1, 1911
Creator:
McCoy, Henry L. & Boatright, William B.
System:
The Portal to Texas History
Gearing
Patent for improved manual washing machine gearing.
Date:
October 19, 1915
Creator:
McNeil, H. W.
System:
The Portal to Texas History
Grain-Harvester.
Patent for an improved grain harvester design.
Date:
February 25, 1919
Creator:
Wells, Homer C.
System:
The Portal to Texas History
Engine-Plow.
Patent for the improvement of engine-plows especially regarding those adapted for traction engines. The patent includes specifications and illustrations.
Date:
April 21, 1914
Creator:
Rarig, Welden C.
System:
The Portal to Texas History