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14 Matching Results
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Manufacture of Aluminum Chloride.
Patent for the manufacture of Aluminum Chloride that can be carried out at lower temperatures with aluminum ore or compound, such as bauxite, sulfur and chlorine, and involves no cooking.
Date:
July 11, 1922
Creator:
Hall, Frank W.
System:
The Portal to Texas History
Method of Casting Chilled Valve-Seats
Patent for making moldings of seats to be more consistent.
Date:
March 11, 1919
Creator:
Boykin, Burwell, Jr.
System:
The Portal to Texas History
Wave Motor
Patent for an improvement to wave motors, intended to use "the force of waves as motive power for operating machinery" (lines 9-10).
Date:
July 11, 1911
Creator:
Ford, William W.
System:
The Portal to Texas History
Log-Loader.
Patent for improvements in a machine that hauls logs and loads them on railways, based on a patent application submitted by the inventor previously (serial no. 563,242). A swinging crane loads and unloads the logs.
Date:
August 11, 1896
Creator:
Fletcher, William A.
System:
The Portal to Texas History
Vapor Burner
Patent for a vapor burner. Illustration included.
Date:
July 11, 1905
Creator:
Todd, Clarence C.
System:
The Portal to Texas History
Hydraulic-Drill
Patent for an improved hydraulic drill to penetrate and bore holes into earth, clay and similar materials, including illustrations.
Date:
August 11, 1903
Creator:
Higgins, Pattillo
System:
The Portal to Texas History
Still.
Patent for a still designed to refine crude petroleum and extract lighter elements, including illustrations.
Date:
February 11, 1919
Creator:
Gallsworthy, Benjamin
System:
The Portal to Texas History
Hydraulic Drill
Patent for a hydraulic drill. This invention is a class of drill for deep drilling that delivers water to the bottom of the opening.
Date:
August 11, 1903
Creator:
Higgins, Pattillo
System:
The Portal to Texas History
Reamer for Deep Wells
Patent for a reamer for deep wells. "This invention provides a reamer for enlarging the bore of wells by progressive action" (line 8-10). Illustration included.
Date:
August 11, 1903
Creator:
Higgins, Pattillo
System:
The Portal to Texas History
Shoe
Patent for a shoe that describes the benefit for shoe. Shoe control overall health well-being with its flexibility and support.
Date:
September 11, 1906
Creator:
Evesson, Martin V. B.
System:
The Portal to Texas History
Rice Harvester
Patent for an improved rice grain harvester. This harvester gather only grain, not straw or stalks, in order to prevent the grain from gathering dampness or moisture over long periods of time.
Date:
July 11, 1916
Creator:
Motte, James N. & Katz, Adam
System:
The Portal to Texas History
Process of Making Artificial Fuel
Patent for process of creating artificial fuel and the resulting product.
Date:
March 11, 1902
Creator:
Steiner, Robert
System:
The Portal to Texas History
Protractor
Patent for a protractor. Illustration included.
Date:
July 11, 1905
Creator:
Thomas, William L.
System:
The Portal to Texas History
Oil-Burner.
Patent for a useful oil-burner by providing an “improved nozzle structure, and with improved means for regulating the flow therefrom.” (Lines 15-17) Illustration is included.
Date:
January 11, 1910
Creator:
Duke, Holmes
System:
The Portal to Texas History