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11 Matching Results
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11
Burial-Vault
Patent for an air and moisture proof burial vault which can also expel gases. Illustrations included.
Date:
January 3, 1911
Creator:
Pepple, John W.
System:
The Portal to Texas History
Air-Supply-Valve Attachment
Patent for a valve add on for a carburetor in order to control the air flow.
Date:
January 24, 1918
Creator:
Kirkpatrick, Monroe C.
System:
The Portal to Texas History
Boring-Tool.
Patent for "a boring tool for boring scarred and worn engine cylinders" (lines 14-15) that allows for more customization when cutting.
Date:
January 4, 1921
Creator:
Adams, George Reese.
System:
The Portal to Texas History
Vehicle-Step.
Patent for a new and useful vehicle step, including instructions and illustrations.
Date:
January 30, 1900
Creator:
Erikson, Eduard August Olef
System:
The Portal to Texas History
Steering-Gear for Traction-Engines
Patent for improvements to a steering gear for traction engines by means of a steam-cylinder and a valve to control the steam flow, including illustrations.
Date:
January 16, 1906
Creator:
Cantelou, Peter Louie
System:
The Portal to Texas History
Hydrant.
Patent for a hydrant model by V.H. Mills, with a mechanism that prevents pipes from freezing in cold water and a novel joint between the spout and the plug of the cock.
Date:
January 2, 1906
Creator:
Mills, Virgil H.
System:
The Portal to Texas History
Ice-Cream Freezer
Patent for an ice cream freezer that will have independent and removable receptacles that will freeze ice cream into various sizes and shapes in the form of sticks.
Date:
January 2, 1912
Creator:
Jameson, Roland Lee
System:
The Portal to Texas History
Fence Stay
Patent for a fence stay. "This invention relates to means for maintaining strands or line-wires of fences in relatively fixed relation to prevent their sagging or being forced apart by the attempted passage of animals between them" (lines 7-11). Illustration included.
Date:
January 15, 1907
Creator:
Price Thomas Mortin
System:
The Portal to Texas History
Demountable Tire-Rim.
Patent for a demountable tire-rim for automobiles that tires can be "readily mounted or removed". "The principal object of (this) invention is to provide an automobile wheel rim which is demountable and which is so constructed that when removed from the wheel a segment of the rim can be swung inwardly thereby attaining an easy and quick removal of the tire from the rim, and vice versa.". The object of this invention was to create a rim that was easily detachable and was also sturdy and not as expensive as manufactures.
Date:
January 14, 1919
Creator:
Jones, Joseph H.
System:
The Portal to Texas History
Cotton-Compress
Patent for "a simple and efficient device and to secure economy in power and in construction" (lines 9-11).
Date:
January 8, 1889
Creator:
Taylor, George
System:
The Portal to Texas History
Cultivator and Planter
Patent for improvements in combined cultivators and corn/cotton planters to adapt an ordinary cultivator for planting of seeds with adjustable seed-tube and furrow opener to accommodate various character of ground being worked or cultivation being done.
Date:
July 5, 1900
Creator:
Prentice, Peter Mack
System:
The Portal to Texas History