Texas Patents - 12 Matching Results

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Primary view of Screw.
Ericson, John
June 10, 1890
Primary view of Pan Lifter and Turner.
Ericson, John
February 10, 1891
Primary view of Polishing-Machine
Nichols, Charlie M.
December 10, 1907
Primary view of Improvements in Apparatus for Concentrating Acid
Gray, Elisha Burritt
October 10, 1911
Primary view of Boring-Bit.
Larnce, John B.; Townsend, S. L. & Keith, Aubrey R.
June 10, 1913
Primary view of File-Cabinet.
Whitlow, Alamander
August 10, 1915
Primary view of Ignition-Tube Heater
Kincade, Elmer C.
August 10, 1915
Primary view of Valve-Operating Mechanism
Baurens, Jean Marie, Jr.
September 10, 1918
Primary view of Dynamo Electric Machine
Reynolds, William T. & Reynolds, Bruce A.
August 10, 1920
Primary view of Tool Joint.
Lyle, Henry Claude
August 10, 1920
Primary view of Comb.
Caneavri, Joseph Ping.
November 10, 1920
Primary view of Method of Purifying Oils
Alexander, Clive M.
January 10, 1922
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