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Patents Granted on 1979-__-__
Patents 1 - 15 of 29
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4,133,204Jan. 09, 1979J. MittlemanRoughness Diagnostic Toolspecial purpose gauges
4,133,423Jan. 09, 1979F. ZanklShuttle system for machine tool
CA-1,046,807Jan. 23, 1979E.J. Kielma, F.J. Schalk, K.J. MerkelMachine tool with counterposed rotary toolheads carrying cross-feed tool slidesmilling machines
4,135,415Jan. 23, 1979R.G. Schulein, J. LiebscherCorkscrewmechanical cork extractors
4,135,848Jan. 23, 1979T.F. Lis, J.J. Hughes, J.P. Bliss, J.W. TurnerToolholder clamp for machine tools
4,136,457Jan. 30, 1979K. LangerPin Micrometer Adaptermicrometers
4,138,910Feb. 13, 1979J.L. Laird, Jr.Cleated Chain Wrenchchain and strap wrenches
4,139,939Feb. 20, 1979G.C. CrooksUtility Knifeutility knives
4,141,133Feb. 27, 1979C.M. GrinageTool Changer for Vertical Boring Machinemetalworking machine mechanisms
4,141,196Feb. 27, 1979K.R. BlandingSeal wrapping machine
4,145,816Mar. 27, 1979R. Johnstone, R.E. StobbeSpindle probe with orbital transformer
4,146,214Mar. 27, 1979L.G. DansbyPipe-Gripping Vise Accessoryvise jaws
4,153,941May 08, 1979R.W. CaddellTiming circuit and method for controlling the operation of cyclical devices
4,154,396May 15, 1979E.E. KirkhamDigital data reader
CA-1,055,240May 29, 1979E.R. Lohneis, F. ZanklTool change mechanism for machine toolstool changers and storage mechanisms
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