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16 Matching Results
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Brace
Patent for a brace. Illustration included.
Date:
November 22, 1910
Creator:
Goodson, Milton A.
System:
The Portal to Texas History
Automatic Air-Brake Applier.
Patent for automatic air brake applier to release the air in the train pipe with a resultant application of the brakes upon a car wheel leaving the tracks, including illustration.
Date:
December 16, 1913
Creator:
Hall, Charles E.
System:
The Portal to Texas History
Blow-Off Cock
Patent for new and useful Improvements in “blow-off cocks for use on locomotive and other boilers,” (line 9-11), including an illustration.
Date:
November 23, 1915
Creator:
Roach, John L. & Dawson, Lance L.
System:
The Portal to Texas History
Chest for Piston-Valves.
Patent for a valve chest "fitted for the reception and operation of a piston valve, easily applying to a piston cylinder of a locomotive in place of a removed slide-valve chest without loss of the cylinder, adapting to use superheated steam and high pressure." (lines 11-19).
Date:
May 23, 1916
Creator:
Dawson, Lance L. & Roach, John L.
System:
The Portal to Texas History
Agricultural Implement
Patent for a novel and improved implement of this general character including a plurality of supporting members provided with ground working elements together with a body positioned upon said supporting members and wherein said said supporting members and body are capable of relative movement transversely of the direction of travel of the implement.
Date:
August 7, 1917
Creator:
Harris, Joseph A. & Howard, Arthur W.
System:
The Portal to Texas History
Packing Ring
Patent for improved packing rings for pistons.
Date:
October 16, 1915
Creator:
Westmoreland, Ernest T.
System:
The Portal to Texas History
Mouse Guard for Pianos
Patent for a pivoting flap device to block access of mice to the interior of the piano through the space beneath the pedals.
Date:
August 10, 1915
Creator:
Bell, Silas D.
System:
The Portal to Texas History
Maize Cutter or Gatherer
Patent for maize cutter or gatherer that is worn over the hand.
Date:
November 14, 1916
Creator:
Christian, Frank F.
System:
The Portal to Texas History
Support for Vehicle Canopies
Patent for a support for vehicle canopies. Illustrations included.
Date:
April 4, 1911
Creator:
Reid, John
System:
The Portal to Texas History
Mouse-Guard for Pianos.
Patent for "an upright device for closing the opening in the front of a piano directly below a pedal to thereby render the piano mouse proof" (lines 8-11). The device utilizes spring tension to operate.
Date:
May 21, 1918
Creator:
Bell, Silas D.
System:
The Portal to Texas History
Electric-Shade Insect-Destroyer
Patent for an electric shade insect destroyer where the shade acts as a lamp shade and a insect catcher.
Date:
May 9, 1916
Creator:
Levine, Lewis
System:
The Portal to Texas History
Rocking-Chair Clamp
Patent for converting standard chairs into rocking chairs, including illustrations.
Date:
June 5, 1917
Creator:
Bell, Silas, D.
System:
The Portal to Texas History
Spring Wheel
Patent for a wheel with spring constructed spokes that would eliminate vibrations in the attached vehicles.
Date:
October 31, 1916
Creator:
Matthews, Arthur R.
System:
The Portal to Texas History
Pump Pipe Insertor and Remover
Patent for pump-pipe insertor and remover. Illustration included.
Date:
November 22, 1910
Creator:
Rhodes, Waddill L.
System:
The Portal to Texas History
Rail-Joint.
Patent for improvements in rail joints. A patent for a boltless, interlocking rail joint that is noiseless.
Date:
February 3, 1914
Creator:
Bell, Silas D.
System:
The Portal to Texas History
Door Opener
Patent for "improved door opener for automobiles constructed particularly to enable the driver to control any of the doors and open any such selectively at pleasure without leaving his seat." (lines 8-12).
Date:
June 8, 1915
Creator:
Hyland, George O.
System:
The Portal to Texas History