UNT Libraries Government Documents Department - 12 Matching Results

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Primary view of Improvements in Escapements for Time-Pieces
Laughlin, Abner G.
October 21, 1879
Primary view of Improvement in Fire-Escapes and Extension-Ladders.
Hoyt, William A.
August 7, 1877
Primary view of Improvement in Devices for Use in Reciprocating Churns.
Forsyth, John
February 12, 1878
Primary view of Improvement in Curtain-Rollers and Brackets.
Morris, James P.
March 26, 1878
Primary view of Improvement in Fire-Escape Ladders.
Morris, James P.
April 17, 1878
Primary view of Improvement in Spring-Hinges.
Barry, William G.
June 24, 1879
Primary view of Improvement in Apparatus for Separating the Seed from Fruit-Pulp
Mayo, Robert H.
March 29, 1870
Primary view of Improvement in Combined Awning and Shutter.
Hoyt, William A.
September 18, 1877
Primary view of Improvement in Plow-Couplings.
Thrasher, Thomas L.
August 19, 1873
Primary view of Improvement in Corn-Poppers.
Forsyth, John
June 18, 1878
Primary view of Improvement in Plows
Johnson, Felix
August 13, 1878
Primary view of Improvement in Cotton-Seed Planters.
Nix, Manning L.; Stone, James M. & Anderson, Levi
February 26, 1878
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