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All Patents in class 82/150
Patents 16 - 30 of 41
First set of recordsPrevious set of recordsNext set of recordsLast set of records
474,265May 03, 1892W.C. RoeLubricating mechanism for lathe dead centerwood lathes
490,918Jan. 31, 1893W.H. McKennaLathewood lathes
527,064Oct. 09, 1894M.C. JohnsonDriving-clutchmetal lathes
531,621Jan. 01, 1895W.L. CheneyLathemetal lathes
624,535May 09, 1899H.W. PowelDevice for Gaging & Positioning Tools for Slide Rest Lathesspecial purpose gauges
632,386Sep. 05, 1899F.L. WhiteDead-centerwood lathes
644,929Mar. 06, 1900A.B. LandisFoot-stock for grinding-machinesgrinding machines
707,573Aug. 26, 1902J.M. FlemingCentering attachment for lathesmetal lathe accessories
894,634Jul. 28, 1908F. HardingeLathemetal lathes
945,979Jan. 11, 1910C.H. Norton, J.C. Spence, H.N. CudworthMachine for grinding crankshaftsgrinding machines
1,104,863Jul. 28, 1914C.L. BaldwinGrinding-tool for gas-engine valves
1,118,875Nov. 24, 1914A.E. NewtonAttachment for turning multiple-diameter shaftsmetal lathe accessories
1,239,027Sep. 04, 1917W.Y. MentzerLathe-centerwood lathe accessories
1,252,274Jan. 01, 1918W.T. LingoWorkholding Mechanism For Lathesmetal lathe accessories
1,285,350Nov. 19, 1918C.A. PalmgrenTooldrill bits
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