UNT Libraries Government Documents Department - 59 Matching Results

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Primary view of Animal-Tread.
Bevil, John R.
June 16, 1891
Primary view of Rail Plate And Fastener
Butterfield, Walter V.
June 21, 1904
Primary view of Fire-Extinguishing Device.
Byrd, Williman Harvey
July 6, 1920
Primary view of Car - Coupling
Chance, Ransom M.
February 8, 1898
Primary view of Dipper
Cowart, Laurance P.
May 16, 1905
Primary view of Car-Loading Device
Davison, George E.
November 16, 1914
Primary view of Standing-Valve Structure.
Ewing, Samuel D.
May 7, 1918
Primary view of Log-Turner
Ferris, Henry Murry & Gallon, William
May 10, 1887
Primary view of Mechanical Toy Hoop
Giesecke, Leo
September 5, 1916
Primary view of Fence Post Foundation
Gregory, Marshal J.
June 13, 1911
Primary view of Fire and Burglar Alarm.
Gregory, Marshall J.
February 13, 1912
Primary view of Water-Heater.
Hardie, Jeffie Watkins
April 5, 1910
Primary view of Oil Well Strainer
Hardin, Otis & Daniels, Veerin B.
October 24, 1916
Primary view of Standing-Valve
Henderson, Andrew J.
unknown creation date
Primary view of Boiler Feeder
Herrington, William
November 24, 1903
Primary view of Stirrup
Hooks, George W.
August 17, 1909
Primary view of Wrench.
Hooks, George W.
August 5, 1890
Primary view of Spring-Wheel
Hudson, Alexander S.
September 24, 1912
Primary view of Hand Cultivator.
Hurd, Judson B.
November 18, 1884
Primary view of Revolving Plow.
Hurd, Judson B.
October 31, 1882
Primary view of Plunger.
Karnes, Harry E.
September 14, 1909
Primary view of Bending-Machine.
Keely, William
November 5, 1918
Primary view of Casing Head
Kinzbach, Frank
August 10, 1918
Primary view of Machine for Cleaning Pipe-Lines
Kinzbach, Frank
July 1, 1919
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