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Patents for H. B. Smith Machine Co.
Patents 1 - 15 of 41
First set of recordsNext set of recordsLast set of records
10,422Jan. 10, 1854H.B. SmithMortising-machinemortising machines
13,663Oct. 09, 1855H.B. SmithMortising-machinemortising machines
17,701Jun. 30, 1857H.B. SmithMortising-machinemortising machines
25,221Aug. 23, 1859H.B. SmithMortising-machinemortising machines
30,429Oct. 16, 1860H.B. SmithBlind-slat machinewindowblind machines
50,178Sep. 26, 1865H.B. SmithImprovement in planing-machineswood planers
50,637Oct. 24, 1865H.B. SmithImprovement in planing-machineswood planers
52,219Jan. 23, 1866H.B. SmithImprovement in tenoning-machinestenoning machines
138,103Apr. 22, 1873H.B. SmithImprovement in scroll-sawsscrollsaws
RE5,535Aug. 19, 1873H.B. SmithBalanced head for molding machinecutterheads
183,633Oct. 24, 1876J.D. Howe, W. BrownImprovement in gage-latheswood lathes
189,510Apr. 10, 1877J. Saltar, Jr., H.B. SmithRod & dowel lathedowel making machines
202,667Apr. 23, 1878J. Saltar, Jr.Improvement in loose pulleysindustrial machine pulleys and belt drive mechanisms
204,929Jun. 18, 1878J.J. WhiteBelt Shifting Pulleyindustrial machine pulleys and belt drive mechanisms
213,077Mar. 11, 1879B.W. StoreyImprovement in visesbench vises
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