having hydraulic actuator

Patents Grantslast 30 patents

  • Information Patent Grant

    Device for producing microstructures

    • Patent number 7,823,488
    • Issue date Nov 2, 2010
    • Schott AG
    • Heinrich Ostendarp
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for producing microstructures

    • Patent number 7,480,540
    • Issue date Jan 20, 2009
    • Schott AG
    • Heinrich Ostendarp
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool with selectively biased member and method for forming a non-ax...

    • Patent number 7,384,219
    • Issue date Jun 10, 2008
    • Makino, Inc.
    • Stan C. Weidmer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Extrusion die plate and cutter assembly with hydraulic motor

    • Patent number 7,290,999
    • Issue date Nov 6, 2007
    • Nestec S.A.
    • John T. Farnsworth
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process and device for manufacturing workpieces with non-circular i...

    • Patent number 6,227,082
    • Issue date May 8, 2001
    • Gerd Hörmansdörfer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Dual template assembly for a tracer lathe

    • Patent number 5,117,716
    • Issue date Jun 2, 1992
    • Robert L. Shoda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for reprofiling profiles of wheel sets

    • Patent number 4,711,146
    • Issue date Dec 8, 1987
    • W. Hegenscheidt GmbH
    • Dieter Lung
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for achieving chip separation while machining...

    • Patent number 4,693,146
    • Issue date Sep 15, 1987
    • Wilhelm Hegenscheidt Gesellschaft mbH
    • Theodor Dombrowski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for achieving chip separation while machining work pieces

    • Patent number 4,667,546
    • Issue date May 26, 1987
    • Wilhelm Hegenscheidt Gesellschaft mbH
    • Theodor Dombrowski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tracer control circuit for machine tools

    • Patent number 4,593,586
    • Issue date Jun 10, 1986
    • Programmable Tracing Incorporated
    • Gerald G. Cudnohufsky
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe

    • Patent number 4,475,421
    • Issue date Oct 9, 1984
    • Triple R Hydraulics, Inc.
    • Sylvester R. Cudnohufsky
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for controlling the position of a template for a copying...

    • Patent number 4,099,432
    • Issue date Jul 11, 1978
    • Societa RAMO S.A.
    • Marcel Champeau
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Linear slide and swivel arrangement for a die mold lathe

    • Patent number 4,092,883
    • Issue date Jun 6, 1978
    • Overmyer Mould Company of Pennsylvania
    • James J. Kindelan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of and apparatus for machining a contoured surface

    • Patent number 4,077,285
    • Issue date Mar 7, 1978
    • National Forge Company
    • Paul Duliba
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multiple mold forming machine

    • Patent number 3,969,965
    • Issue date Jul 20, 1976
    • Gateway Machine & Design, Inc.
    • Ernest C. Hawkins
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3921479

    • Patent number 3,921,479
    • Issue date Nov 25, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3896689

    • Patent number 3,896,689
    • Issue date Jul 29, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3884591

    • Patent number 3,884,591
    • Issue date May 20, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3872750

    • Patent number 3,872,750
    • Issue date Mar 25, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3863528

    • Patent number 3,863,528
    • Issue date Feb 4, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3854352

    • Patent number 3,854,352
    • Issue date Dec 17, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3802304

    • Patent number 3,802,304
    • Issue date Apr 9, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3765208

    • Patent number 3,765,208
    • Issue date Oct 16, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3759120

    • Patent number 3,759,120
    • Issue date Sep 18, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3731563

    • Patent number 3,731,563
    • Issue date May 8, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3697040

    • Patent number 3,697,040
    • Issue date Oct 10, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3694875

    • Patent number 3,694,875
    • Issue date Oct 3, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3690200

    • Patent number 3,690,200
    • Issue date Sep 12, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3683726

    • Patent number 3,683,726
    • Issue date Aug 15, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3616716

    • Patent number 3,616,716
    • Issue date Nov 2, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents