Texas Patents - 28 Matching Results

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Primary view of Monkey-Wrench.
Kirkpatrick, Otey R.
January 11, 1921
Primary view of Crude Oil Refining Process
Evens, Jewett G. P.
November 11, 1919
Primary view of Hairpin
Nalle, Charles R. of Forth Worth, TX
September 11, 1919
Primary view of Composition of Matter for the Welding and Soldering of Articles Constructed of Aluminum.
Wells, Clarance Charles
September 11, 1917
Primary view of Involuting Drawing Instrument
McCaskill, Oscar E.
August 11, 1914
Primary view of Silo.
Sellors, Edward M.
August 11, 1914
Primary view of Well Drilling Bit
Byron, Marcus A. & English, Harry White
February 11, 1913
Primary view of Double-Acting Pump-Jack
Pittman, William T.
June 11, 1912
Primary view of Liquid-Fuel Burner
Pearson, Lemuel O.
April 11, 1911
Primary view of Post Card
Graham, Tilghman
October 11, 1910
Primary view of Mold for Making Concrete Blocks and Artificial Stone
Benton, William A.
June 11, 1907
Primary view of Mat
Horsley, Robert L.
March 11, 1905
Primary view of Cattle Guard
Scott, William R.
October 11, 1904
Primary view of Hydrocarbon Vapor Generator
Shelton, John Franklin
August 11, 1903
Primary view of Stirrup.
Turner, Ephraim M.
December 11, 1900
Primary view of Marine Puzzle for Toy.
Butz, John F.
July 11, 1899
Primary view of Wire Weaving Device.
Murrah, Louis T.
January 11, 1898
Primary view of Churn.
Martin, James W.
August 11, 1896
Primary view of Truck or Vehicle for Elevated Railways.
Turner, Ephraim M.
July 11, 1893
Primary view of Anti-Freezing Tank Valve.
Barrett, William Henry
June 11, 1889
Primary view of Blind Stop.
Wesson, Miley B.
June 11, 1889
Primary view of Induction Coil.
Brown, Fred H.
June 11, 1889
Primary view of Measuring Vessel.
Reeves, Virgil A.
October 11, 1887
Primary view of Safety Valve Attachment for Lamps.
Ingle, Ezra William
May 11, 1886
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