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All Patents in class 74/59
Patents 1 - 13 of 13
First set of recordsLast set of records
NumberDatePatenteeTitleType
293,675Feb. 19, 1884F.P. RosbackMetal Planermetal planers
502,131Jul. 25, 1893E.J. McClellanFeed Motionmetalworking power transmission
591,497Oct. 12, 1897A.T. RoeblingBarrel Hooping Machinebarrel making machines
617,567Jan. 10, 1899H.L. FlatherFeed Reversing Mechanism and Stop Motionmetalworking machine mechanisms
631,137Aug. 15, 1899C.F. ThurberPunch and shear machinemetal punching machines
1,125,686Jan. 19, 1915S. Einstein, R.T. HazeltonAutomatic Machine Toolmachine tool controls
1,282,088Oct. 22, 1918G. LangenGearingmetalworking machine gearing
1,324,095Dec. 09, 1919E.W. ZehPower press brake mechanismscrew presses
1,324,367Dec. 09, 1919E.W. ZehPower-pressscrew presses
1,372,913Mar. 29, 1921H.C. SmithStop Mechanismmetalworking machine clutches
1,945,047Jan. 30, 1934D.C. Klausmeyer, A.M. SosaHead mounted arm clamp and elevating controlradial drill presses
2,054,165Sep. 15, 1936B. Sassen, L.F. NenningerControl Mechanism for the Transmission of a Milling Machinemilling machines
2,083,194Jun. 08, 1937A.M. JohnsonHoning machinehoning machines
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