Texas Patents - 558 Matching Results

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Primary view of Slime-Pulp Thickener.
Allen, Charles
April 17, 1923
Primary view of Concrete Form.
Harris, John W.
October 17, 1922
Primary view of Gauge Cock.
Woodruff, Lovell H.
October 17, 1922
Primary view of Lawn-Mower Sharpener.
Lancaster, Edmund Banning
October 17, 1922
Primary view of Railroad-Crossing Signal
Hamilton, Morgan Smith & Brady, Charles Pettus
October 17, 1922
Primary view of Automobile Block.
Schaudies, Charles E.
January 17, 1922
Primary view of Cotton-Cultivator.
Barnett, James Samuel
May 17, 1921
Primary view of Draft Attachment for Motor-Vehicles.
Worsham, Louis W.
May 17, 1921
Primary view of Gradometer.
Hall, Sidney Wilson
May 17, 1921
Primary view of Guide for Drive-Chains.
Johnston, Horace G.
May 17, 1921
Primary view of Holder for Dental X-Ray Films.
Martin, James Madison
May 17, 1921
Primary view of Maize-Header.
Jordan, Andrew P.
May 17, 1921
Primary view of Plastic Base for Poles.
Hoyle, Millard F.
May 17, 1921
Primary view of Steering Attachment.
Huffman, Orla L.
May 17, 1921
Primary view of Toupee and Wig Retainer
Tapscott, John Christoper
May 17, 1921
Primary view of Washing-Machine.
Huffman, Orla L.
May 17, 1921
Primary view of Wheel-Operated Lift Mechanism
Altgelt, Herman E.
May 17, 1921
Primary view of Adjustable Split Lock-Nut or Union.
Dickinson, Harry E.
August 17, 1920
Primary view of Bed.
Hellweg, Rudolph F.
August 17, 1920
Primary view of Cuff-Link.
Hall, James L.
August 17, 1920
Primary view of Dental Handpiece.
Graves, Robert E.
August 17, 1920
Primary view of Electrical Testing Device.
Bierbower, Richard C.
August 17, 1920
Primary view of Electrical Testing Device
Bierbower, Richard C.
August 17, 1920
Primary view of Hand Harvester.
Taylor, Joseph S.
August 17, 1920
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