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All Patents in class 74/359
Patents 1 - 14 of 14
First set of recordsLast set of records
755,504Mar. 22, 1904A.E. Robinson, C.F. LaurVariable Speed Mechanism
895,106Aug. 04, 1908A.E. NewtonChange-speed gearing for engine-lathesengine lathes
928,240Jul. 20, 1909J.S. BarnesSpeed-gearing
946,073Jan. 11, 1910H.W. SchatzVariable Speed Mechanism
1,003,315Sep. 12, 1911C.D. Gibson, H. BaerbalckGearingmetal lathes
1,101,597Jun. 30, 1914A.P. WeigelSpeed-gearingdrill presses
1,750,555Mar. 11, 1930W.E. WhippGeared Headstock for Lathesengine lathes
2,075,240Mar. 30, 1937H.E. TautzSpeed change mechanism for screw machines
2,355,624Aug. 15, 1944F.H. Mussler, E.P. Bullard, IIITransmissionmetalworking machine mechanisms
2,374,322Apr. 24, 1945C.A. BickelLatheengine lathes
2,395,433Feb. 26, 1946V.v. SundtApron Feed Change Mechanismmetalworking power transmission
2,469,881May 10, 1949V.J. Kramer, R.C. Johnson, H.E. LaubachHeadstock Transmission Gear Shifting Mechanismmetalworking machine mechanisms
2,630,718Mar. 10, 1953F.D. DickasVariable-speed mechanism
2,915,910Dec. 08, 1959F.D. DickasControl assembly
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