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Patents Granted on 1871-01-24
Patents 1 - 10 of 10
First set of recordsLast set of records
NumberDatePatenteeTitleType
D4,588Jan. 24, 1871N. BrayerDesign for a heating-stove
111,131Jan. 24, 1871J.D. MatthewsImprovement in sawing-machinesdrag saws
111,152Jan. 24, 1871S.A. SmithImprovement in couplings for shaftingindustrial machine shaft couplings
111,164Jan. 24, 1871E. AndrewsImprovement in sawssaw teeth
111,167Jan. 24, 1871O.O. Witherell, A. BaumanImprovement in hollow augershollow bits
111,181Jan. 24, 1871M. Flaig, G.E. CulpImprovement in spoke-tenoning machinestenoning machines
111,213Jan. 24, 1871O. HydeElastic Tires for Traction-Enginestraction engine wheels
111,218Jan. 24, 1871E. LaceyImprovement in devices for bending woodwood bending machines
111,248Jan. 24, 1871S.W. Putnam, Jr.Improvement in machines for cutting screw-threads on boltsmetal threading machines
111,259Jan. 24, 1871C. SchleicherImprovement in lath-machineslath making machines
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