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Patents for Daniel F. Tompkins
Patents 1 - 6 of 6
First set of recordsLast set of records
NumberDatePatenteeTitleType
18,917Dec. 22, 1857I. LindsleyMachine for carving woodcarving machines
26,417Dec. 13, 1859T.R. CrosbyMachine for wiring blind-rodswindowblind machines
29,942Sep. 04, 1860G. WilliamsonMachine for chamfering veneersveneer machines
30,549Oct. 30, 1860W. WattsHanger and box for shaftingindustrial machine shaft hangers
39,852Sep. 08, 1863W. WattsSteam Pumpsteam pumps
42,054Mar. 22, 1864W. Watts, F. Willcox, D.F. TompkinsImprovement in spikes and nails
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