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Patents for Harry Smith
Patents 1 - 15 of 98
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85,749Jan. 12, 1869C.H. MellorImproved method of securing rubber rings or disks to the door of vats, &c.
86,837Feb. 09, 1869A.E. HoffmannImprovement in saw-gaugesaw gauges
94,085Aug. 24, 1869A.B. DavisImprovement in Duplex Wrenchpipe and nut combination wrenches
98,821Jan. 11, 1870J. WatsonMilling Machinemilling machines
100,473Mar. 01, 1870J. WatsonLathemetal lathes
102,923May 10, 1870H. DisstonImprovement in Packing Case for Sawstool storage
106,129Aug. 09, 1870A.B. DavisNut-Wrenchpipe and nut combination wrenches
107,428Sep. 13, 1870S.P. WheelerImprovement in coating embossed woodwood ornamenting machines
108,305Oct. 11, 1870C. Van HaagenImproved Planing Mechanismmetal planers
111,619Feb. 07, 1871T. Hill, H. DisstonImprovement in Sawsspecial purpose saws
128,190Jun. 18, 1872A. Van HaagenImprovement in Planing Machinesmetal planers
133,190Nov. 19, 1872S. BevanImprovement in machines for cutting teeth of sawstool making machines
135,337Jan. 28, 1873L. HoustonImprovement in mortising machinesmortising machines
136,794Mar. 11, 1873C. Van HaagenSlide Rests for Lathesmetal lathes
140,925Jul. 15, 1873J.C. KellerImprovement in metal-drilling machinesdrill presses
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