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274 Matching Results
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Attachment For Surveying Instruments
Patent for attachment for surveying instruments. Illustrations included.
Date:
September 6, 1904
Creator:
Armstrong, Edward R.
System:
The Portal to Texas History
Water-Heater.
Patent for a water heater for use in creating steam for oil and gas boilers, which heats faster than previous models.
Date:
April 5, 1910
Creator:
Hardie, Jeffie Watkins
System:
The Portal to Texas History
Combined Harrow and Roller
Patent for a combined harrow and roller for pulverizing and eliminating unwanted growth from the ground. Illustrations included.
Date:
April 9, 1912
Creator:
Younger, Walter E.
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
Roundabout Swing
Patent for a roundabout swing. Illustrations included.
Date:
November 12, 1912
Creator:
Jones, Oliver P.
System:
The Portal to Texas History
Piston-Rod Packing.
Patent for a piston packing device to decrease the wear on pistons in oil pumps.
Date:
December 31, 1907
Creator:
Martin, Robert Edward Lee
System:
The Portal to Texas History
Drawers-Supporter.
Patent for a new and useful drawers supporter, including instructions and illustrations.
Date:
September 20, 1898
Creator:
James, Thomas S.
System:
The Portal to Texas History
Drill
Patent for a drill and reamer for the use of drilling deep wells. "This invention consists of a tool combining a drill-point and a reamer, the point penetrating the formation and the reamer following and rendering the sides of the bore smooth and in conjunction with the body directing the drill in a straight or true course" (lines 5-10). Illustrations included.
Date:
September 8, 1903
Creator:
Higgins, Pattillo
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
Ice-Making Apparatus
Patent for an ice-making apparatus that both cools the brine and makes the ice.
Date:
December 31, 1912
Creator:
Bell, Samuel Robert
System:
The Portal to Texas History
Tree and Brush Cutter.
Patent for a motorized tree and brush cutter that is portable.
Date:
February 14, 1911
Creator:
Andrews, Robert Lyle
System:
The Portal to Texas History
Match Box
Patent for form of single delivery match box. Illustrations included.
Date:
June 28, 1904
Creator:
Pevoto, Calvit F.
System:
The Portal to Texas History
Spring-Wheel
Patent for a wheel with a solid tire and elastic support. Illustrations included.
Date:
April 4, 1911
Creator:
Sharp, John
System:
The Portal to Texas History
Roundabout
Patent for a roundabout ride with an improved method of turning the seats and the seat holder.
Date:
July 23, 1912
Creator:
Mayhew, Nathaniel L.
System:
The Portal to Texas History
Rail-Joint
Patent for a rail joint.
Date:
April 21, 1903
Creator:
Hauptmann, Alexis
System:
The Portal to Texas History
Splint
Patent for an improved splint.
Date:
July 3, 1900
Creator:
Hughes, James, Gilbert
System:
The Portal to Texas History
Journal-Box
Patent for a journal box that requires no disassembly to be replenished. Illustrations included.
Date:
July 26, 1910
Creator:
McFadden, John M.
System:
The Portal to Texas History
Railroad-Tie.
Patent for a railroad tie, which reduces jars to the train as it crosses over the ties.
Date:
November 8, 1910
Creator:
Green, Grant C.
System:
The Portal to Texas History
Utilizing Sulfur-Containing Petroleum.
Patent for a method of removing sulfur from Beaumont petroleum and converting it into sulfuric acid.
Date:
February 20, 1912
Creator:
Robinson, Clarence I.
System:
The Portal to Texas History
Handle-Bar.
Patent for "handle-bars for bicycles, velocipedes, and the like; and the primary object is to enable the successful use of animals' horns in the formation thereof and to provide for the adjustment and securing of such handle-bars in either a raised or lowered position or at any point within range of a circular adjustment" (lines 8-15).
Date:
September 6, 1898
Creator:
Martin, John L.
System:
The Portal to Texas History
Roller-Truck.
Patent for a roller truck that is comprised of "plurality of rollers, a suitable framework upon which said rollers operate, and an improved means of retaining them in position in said framework." (lines 14-17); including illustration and instructions
Date:
May 8, 1900
Creator:
Sotey, William
System:
The Portal to Texas History
Life-Preserver.
Patent for life preserver worn on the human body and inflated with a valve attached to rubber tubes. Includes illustration.
Date:
July 30, 1901
Creator:
Graham, George
System:
The Portal to Texas History
Telephone System.
Patent for a telephone system that can be used for long distance calls.
Date:
September 26, 1911
Creator:
McKibben, Charles W.
System:
The Portal to Texas History
Door Stop and Lock.
Patent for a door lock and door stop that is operated from the doorknob by having a rod with a bolted door stop box on the bottom inserted into the door frame.
Date:
April 9, 1907
Creator:
Tatum, Cicero James
System:
The Portal to Texas History