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Patents Granted on 1867-04-__
Patents 1 - 15 of 81
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NumberDatePatenteeTitleType
RE2,535Apr. 02, 1867H.H. LowImprovement in shingle machinesshingle machines
RE2,542Apr. 02, 1867N.C. StilesImproved Punching Apparatusmetal punching machines
63,356Apr. 02, 1867J.N. ArvinImproved Wrench and Tongspliers type wrenches
63,392Apr. 02, 1867M. JincksImprovement in Boring Bitscountersinks
63,407Apr. 02, 1867T.T. Markland, Jr.Improvement in machines for sharpening sawssaw gummers
63,414Apr. 02, 1867H. MellishImprovement in machines for cutting out the bodies of fruit-basketswood lathes
63,415Apr. 02, 1867H. MellishImprovement in machines for cutting toy pails from woodwood lathes
63,416Apr. 02, 1867F. MillionGas Enginegas and gasoline engines
63,438Apr. 02, 1867G. StackpoleImprovement in bit-bracesbrace chucks
63,446Apr. 02, 1867G.H. WellsThreading Screwsscrew machines
63,459Apr. 02, 1867S.S. BarnabyImprovement in Wrenchesquick adjust wrenches
63,481Apr. 02, 1867J.E. CronkImproved Wrenchquick adjust wrenches
63,486Apr. 02, 1867C. DisstonImprovement in sawssaw teeth
63,487Apr. 02, 1867H. DisstonImproved Mode of Manufacturing Saw Bladestool making machines
63,501Apr. 02, 1867J.W. GlassCorn Huskercorn huskers
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