UNT Libraries Government Documents Department - 51 Matching Results

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Primary view of Air Compressor for Deep Well Pumps.
Adams, John R.
August 2, 1887
Primary view of Arc-Lamp Headlight
Lacy, Benjamin B.
February 2, 1909
Primary view of Automatic Pipe Coupling
Childs, William L.
September 2, 1919
Primary view of Automobile-Lock.
Ritchie, Allen A.
December 2, 1919
Primary view of Axle Box for Locomotives.
Chase, Ransford T.
April 2, 1889
Primary view of Bale-Forming Press.
Dudley, Andrew T.
November 2, 1915
Primary view of Bottle-Closure
Herrington, Jacob
January 2, 1906
Primary view of Car Truck
Haver, Edward H.
June 2, 1908
Primary view of Centrifugal Pump
Bettis, William Irvin
October 2, 1906
Primary view of Combination Implement for Sealing Packages and Railroad Cars.
Miller, Theodore E.
January 2, 1883
Primary view of Crate
Richmond, George E.
November 2, 1909
Primary view of Device for Forming Screens
Edwards, Charles R.
December 2, 1919
Primary view of Drill Bit for Wells
Martin, Robert D.
January 2, 1917
Primary view of Expansive and Contractive Well-Drill
Carter, Oscar Martin
July 2, 1918
Primary view of Fence-Post
Crum, William H.
July 2, 1907
Primary view of Flap-Valve
Scott, Clarence N.
April 2, 1912
Primary view of Fluid-Clutch
Carpenter, John C.
July 2, 1912
Primary view of Funnel for Forcing Molasses, &c.
Henke, Henry
February 2, 1886
Primary view of Garment-Protector.
Spencer, William Levi
July 2, 1918
Primary view of Gate Operating and Locking Means.
Hoffman, F.
March 2, 1915
Primary view of Hammock.
Norris, Barry A.
October 2, 1888
Primary view of Hoisting Drum
Suman, John R. & Gamble, Adrian R.
May 2, 1922
Primary view of Line-Shaft Oiler
Collins, Joseph P.
April 2, 1918
Primary view of Lock
Johnson, Randall
June 2, 1908
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