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All Patents in class 79/16
Patents 16 - 21 of 21
First set of recordsPrevious set of recordsLast set of records
NumberDatePatenteeTitleType
628,981Jul. 18, 1899G. GriffinAutomatic Button Lathebutton making machinery
640,108Dec. 26, 1899H.M. DalzellTubular Crown Sawbutton making machinery
655,074Jul. 31, 1900E. GravesPunching Machinemetal punching machines
669,473Mar. 05, 1901C.W. BloodBoring-machinedrilling and boring
802,184Oct. 17, 1905W.C. FarnumDowel-making machinedowel making machines
963,348Jul. 05, 1910A. WoodPlate Planermetal planers
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