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434 Matching Results
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Cultivator Shovel
Patent for a small shovel, with a blade that can be detached for repairs or replacement.
Date:
September 26, 1916
Creator:
Abramson, August
System:
The Portal to Texas History
Rail-Joint.
Patent for a rail joint, which is long lasting and rigid.
Date:
September 13, 1910
Creator:
Adams, Powell O.
System:
The Portal to Texas History
Rail-Joint.
Patent for a rail joint, which is rigid and locks in place.
Date:
September 13, 1910
Creator:
Adams, Powell Orgain
System:
The Portal to Texas History
Aparatus for Cleaning Lechuguilla, Henequen, and Analogous Fibrous Plants.
Patent for an improved apparatus for scraping lechugilla, henequen, and analogous fibrous plants. This apparatus scrapes the stalks of the plants mechanically and separates the pulp from the fiber of the plant so that the fiber will be cleaned and ready for use.
Date:
September 3, 1918
Creator:
Aguilar, Alfonso
System:
The Portal to Texas History
Commode-Seat.
Patent for a commode/toilet seat and storage cabinet that holds multiple seats that can be used to provide individual seats for each person using the commode/toilet.
Date:
September 26, 1911
Creator:
Ainsworth, Lucian M.
System:
The Portal to Texas History
Journal-Box Oil-Cup
Patent for an oil cup for lubricating journal boxes. Illustrations included.
Date:
September 24, 1912
Creator:
Alexander, Colwell Hyman
System:
The Portal to Texas History
Knockdown Crate
Patent for material improvements to a knockdown crate, including an insertable locking board.
Date:
September 19, 1911
Creator:
Anderson, Lee
System:
The Portal to Texas History
Elevated Irrigation System
Patent for an elevated irrigation system that relates to a useful system for supplying and distributing water, for the irrigation of large tracts of land.
Date:
September 23, 1913
Creator:
Anderson, Young Rhea
System:
The Portal to Texas History
Aeroplane.
Patent for an aeroplane with a propeller, which is "pivotally mounted and adjustable into different positions relative to the planes in order to produce either a rising movement or thereof or a driving movement in a horizontal or other plane" (lines 26-30).
Date:
September 19, 1911
Creator:
Andrae, Ernest H.; Andrae, E. H.
System:
The Portal to Texas History
Process of Treating Hydrocarbons
Patent for a new or improved process which distills heavy hydrocarbon oils into large volumes of gasoline or other lighter volatile liquids.
Date:
September 18, 1918
Creator:
Andrews, Benjamin & Averill, Willard C., Jr.
System:
The Portal to Texas History
Attachment for Internal-Combustion-Engine Carbureters.
Patent for Improvements in Attachments for Internal-Combustion-Engine Carbureters. The "explosive mixture entering the cylinders of the engine may be improved and in this way increase the efficiency of the engine" (lines 12-15).
Date:
September 10, 1918
Creator:
Atkinson, John P.
System:
The Portal to Texas History
Milk-Warmer
Patent for Milk-Warmer that heats "milk with the purpose of souring the same in preparation of the milk for churning" (lines 10-12).
Date:
September 10, 1918
Creator:
Ault, Ella A.
System:
The Portal to Texas History
Apparatus for Fusing Sulfer from Low Grade Ores
Patent for the Apparatus for Fusing Sulfer from Low Grade Ores. This machine makes the extraction of sulfur from ores containing less than 20% sulfur, while also removing the impurities.
Date:
September 16, 1919
Creator:
Austin, Paul P. Jr.
System:
The Portal to Texas History
Process of making tire-fillers
Patent for the process of making tire fillers that relates to the fillers for tire casings and the process of producing the same.
Date:
September 9, 1919
Creator:
Aycock, Edward F.
System:
The Portal to Texas History
Dirigible Lamp for Vehicles.
Patent for a device to turn the head of lamps on an automobile or similar vehicle with the turning of the steering wheel. Includes instructions and illustrations.
Date:
September 8, 1914
Creator:
Baker, George R.
System:
The Portal to Texas History
Truss
Patent for a truss for the use of alleviating abdominal hernias. Illustrations included.
Date:
September 5, 1911
Creator:
Baker, Littleton Lafayette
System:
The Portal to Texas History
Self-Dumping Drag Harrow
Patent for an invention, including specifications, of an improved Self-Dumping Drag-Harrows mechanism. The device is capable of rotating or changing the angle of harrow teeth and body without the effort of the machine operator, facilitating faster movement and increased production. The mechanism in question is claimed by the applicant in addition to the competent parts arranged in such a fashion as to mimic the capabilities of the described device.
Date:
October 19, 1915
Creator:
Bales, William S.
System:
The Portal to Texas History
Indicator or Bulletin
Patent for a bulletin that can be used in street cars to display station or street names. Illustrations included.
Date:
September 6, 1910
Creator:
Barnes, Ned E.
System:
The Portal to Texas History
Valve-Operating Mechanism
Patent for Valve Operating Mechanism that includes "new and useful improvements" (lines 5-6), and "has for its primary object to provide a simple and efficient means for operating a valve at a distance" (lines 10-12).
Date:
September 10, 1918
Creator:
Baurens, Jean Marie, Jr.
System:
The Portal to Texas History
Flexible Stay Bolt
Patent for Flexible Stay Bolt
Date:
September 5, 1916
Creator:
Bearicks, Charles F
System:
The Portal to Texas History
Folding Umbrella.
Patent for folding umbrella that consists of: improved construction, easy to open and close, as well as folding small upon collapse.
Date:
September 16, 1913
Creator:
Beaver, John Mitchell
System:
The Portal to Texas History
Levee.
Patent for reinforced levees with "means whereby the water will be positively prevented from seeping therethrough and weakening the levee" (lines 14-16).
Date:
September 30, 1913
Creator:
Beazley, John Sr.
System:
The Portal to Texas History
Receptacle
Patent for a new design for a vegetable receptacle or bin which allows for open circulation of air around the vegetables and has multiple compartments in which to store different types of vegetables, including illustrations.
Date:
September 25, 1917
Creator:
Bering, August C.
System:
The Portal to Texas History
Currycomb.
Patent for an invented form of the currycomb which features the teeth that are automatically shown for action when pressure is applied.
Date:
September 10, 1912
Creator:
Black, Joe W.
System:
The Portal to Texas History