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All Patents in class 279/4.06
Patents 1 - 9 of 9
First set of recordsLast set of records
NumberDatePatenteeTitleType
618,651Jan. 31, 1899F. EcaubertHydraulic Holder for Rotating Diesmetal lathe accessories and attachments
1,118,072Nov. 24, 1914H.W. ThompsonChuck Mechanismmetal lathe chucks
2,752,801Jul. 03, 1956E.T. OlsonFluid actuated clampwork holding
2,754,641Jul. 17, 1956E.C. BidwellWork holding and clamping mechanism for centerless grinding machinesgrinders
2,826,942Mar. 18, 1958F.R. SwansonMachine for removing burrs from metal
3,176,590Apr. 06, 1965A.H. Dall, H.R. UhtenwoldtClamping Devicemetalworking machine mechanisms
3,369,820Feb. 20, 1968R.E. Reed, R.A. LehmkuhlPower Chuckmilling machine accessories
3,592,482Jul. 13, 1971J.W. Kosinski, B.R. BetterHydraulic Chuckchucks
3,844,546Oct. 29, 1974D.K. GreenbergClamping fixture for a tubular workpiece
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