UNT Libraries Government Documents Department - 18 Matching Results

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Primary view of Austin Sheet
Geological Survey (U.S.)
1921
Primary view of Bastrop Sheet
Geological Survey (U.S.)
1929
Primary view of Burglar-Alarm
Sefcik, Francis
March 8, 1921
Primary view of Cotton-Chopper
Kriel, John J.
May 11, 1920
Primary view of Ensilage-Packer for Silos.
Comer, John H.
March 23, 1920
Primary view of Gearing.
Anderson, Bert
September 13, 1921
Primary view of Georgetown 4-b Quadrangle
Geological Survey (U.S.)
1925
Primary view of Georgetown 4-d Quadrangle
Geological Survey (U.S.)
1925
Primary view of Georgetown Sheet
Geological Survey (U.S.)
1927
Primary view of Incubator
Kovar, Joe
September 27, 1921
Primary view of The Lytton Springs Oil Field
Bybee, H. P. & Short, R. T.
October 15, 1925
Primary view of Railroad-Crossing Signal
Hamilton, Morgan Smith & Brady, Charles Pettus
October 17, 1922
Primary view of Round Rock Quadrangle
Geological Survey (U.S.)
1928
Primary view of Shoe
Mann, William L.
January 20, 1920
Primary view of Silo
Comer, John H.
June 15, 1920
Primary view of Spring Wheel.
Atkinson, George C.
May 20, 1920
Primary view of Taylor Sheet
Geological Survey (U.S.)
1925
Primary view of Wire-Straightening Tool.
Cervenka, Frank L.
January 27, 1920
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