Including means to rotate both elements of tool pair

Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting arrangement having a tip-to-tip blade arrangement

    • Patent number 8,707,838
    • Issue date Apr 29, 2014
    • Dienes Corporation—USA
    • Rudolf Supe-Dienes
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Perforating equipment for continuous forms in movement

    • Patent number 8,353,236
    • Issue date Jan 15, 2013
    • TECNAU, S.r.l.
    • Giuliano De Marco
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Cutting tool

    • Patent number 8,221,037
    • Issue date Jul 17, 2012
    • Milwaukee Electric Tool Corporation
    • Roger D. Neitzell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Portable sawmill with bi-directional cutting circular saws

    • Patent number 7,444,912
    • Issue date Nov 4, 2008
    • David S. Fenton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting unit

    • Patent number 7,028,596
    • Issue date Apr 18, 2006
    • Elpatronic AG
    • René Langhans
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Solder dross removal apparatus and method

    • Patent number 6,890,430
    • Issue date May 10, 2005
    • Senju Metal Industry Co., Ltd.
    • Shohei Mawatari
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Sandwich machine

    • Patent number 6,634,282
    • Issue date Oct 21, 2003
    • Henry B. Whitmore
    • A21 - BAKING EDIBLE DOUGHS
  • Information Patent Grant

    Cutting apparatus utilizing high-speed vibration

    • Patent number 6,481,321
    • Issue date Nov 19, 2002
    • Tenryu Seikyo Kabushiki Kaisha
    • Sokichi Takemura
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    System and method for cutting panels

    • Patent number 6,053,084
    • Issue date Apr 25, 2000
    • Lucent Technologies, Inc.
    • Ivan Pawlenko
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Portable sheet metal work-roll apparatus

    • Patent number 5,644,940
    • Issue date Jul 8, 1997
    • Tapco International Corporation
    • Arthur B. Chubb
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus and method for making V-groove insulation and tank wrap

    • Patent number 5,302,228
    • Issue date Apr 12, 1994
    • David Holland
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Shiftable drive turret slitter

    • Patent number 5,158,002
    • Issue date Oct 27, 1992
    • Braner, Inc.
    • Douglas S. Matsunaga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus and method for making V-groove insulation and tank wrap

    • Patent number 5,134,917
    • Issue date Aug 4, 1992
    • David Holland
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Envelope opener

    • Patent number 4,926,729
    • Issue date May 22, 1990
    • Elm Industry Co., Ltd.
    • Hideo Igarashi
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Automatic slitter scorer with web support

    • Patent number 4,476,758
    • Issue date Oct 16, 1984
    • Molins Machine Company, Inc.
    • Robert E. Coburn
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Sheet metal cutting device for arcs and circles

    • Patent number 4,397,207
    • Issue date Aug 9, 1983
    • Dalton Isaac
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Slitter having arbor pairs mounted on a caster supported base shift...

    • Patent number 4,226,151
    • Issue date Oct 7, 1980
    • Cincinnati Incorporated
    • John J. Littley
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Slitter scorer having upper and lower pairs of shafts selectively r...

    • Patent number 4,215,609
    • Issue date Aug 5, 1980
    • Molins Machine Company, Inc.
    • Robert E. Coburn
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Slitter scorer apparatus

    • Patent number 4,214,495
    • Issue date Jul 29, 1980
    • Molins Machine Company, Inc.
    • Robert E. Coburn
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Drive for cutting rollers of paper shredding or cutting apparatus

    • Patent number 4,157,671
    • Issue date Jun 12, 1979
    • Albert Goldhammer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3747451

    • Patent number 3,747,451
    • Issue date Jul 24, 1973
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3727503

    • Patent number 3,727,503
    • Issue date Apr 17, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3690356

    • Patent number 3,690,356
    • Issue date Sep 12, 1972
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3645158

    • Patent number 3,645,158
    • Issue date Feb 29, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3621746

    • Patent number 3,621,746
    • Issue date Nov 23, 1971
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3496812

    • Patent number 3,496,812
    • Issue date Feb 24, 1970
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3466982

    • Patent number 3,466,982
    • Issue date Sep 16, 1969
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3460419

    • Patent number 3,460,419
    • Issue date Aug 12, 1969
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3228441

    • Patent number 3,228,441
    • Issue date Jan 11, 1966
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3135152

    • Patent number 3,135,152
    • Issue date Jun 2, 1964
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents