so-called "winder slitters"

Industry

  • CPC
  • B26D2007/0075
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing assembly, and assembly

    • Patent number 10,431,794
    • Issue date Oct 1, 2019
    • Sumitomo Chemical Company, Limited
    • Yosuke Tsukuda
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method and arrangement for handling narrow rolls

    • Patent number 9,758,337
    • Issue date Sep 12, 2017
    • UPM Raflatac Oy
    • Juha Jäppi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Positioning system and carriage assembly for converting machines

    • Patent number 8,047,110
    • Issue date Nov 1, 2011
    • Catbridge Machinery, L.L.C.
    • Michael Pappas
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Cutting apparatus

    • Patent number 7,568,413
    • Issue date Aug 4, 2009
    • Cheng Uei Precision Industry Co., Ltd.
    • Lu-Yang Chen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Slitter apparatus and production method of electrode

    • Patent number 7,507,435
    • Issue date Mar 24, 2009
    • TDK Corporation
    • Kazuo Katai
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Segmented core

    • Patent number 6,775,910
    • Issue date Aug 17, 2004
    • NCR Corporation
    • James B. Coffey
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Paper converting machine

    • Patent number 4,695,006
    • Issue date Sep 22, 1987
    • Minnesota Mining and Manufacturing
    • Daniel L. Pool
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Winding and slitting apparatus

    • Patent number 3,977,627
    • Issue date Aug 31, 1976
    • Conwed Corporation
    • George Holger Sundin
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3446104

    • Patent number 3,446,104
    • Issue date May 27, 1969
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3058685

    • Patent number 3,058,685
    • Issue date Oct 16, 1962
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2685926

    • Patent number 2,685,926
    • Issue date Aug 10, 1954
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2082744

    • Patent number 2,082,744
    • Issue date Jun 1, 1937
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1354464

    • Patent number 1,354,464
    • Issue date Oct 5, 1920
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    1326644

    • Patent number 1,326,644
    • Issue date Dec 30, 1919
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1116954

    • Patent number 1,116,954
    • Issue date Nov 10, 1914
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1026482

    • Patent number 1,026,482
    • Issue date May 14, 1912
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    610329

    • Patent number 610,329
    • Issue date Sep 6, 1898
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    577865

    • Patent number 577,865
    • Issue date Mar 2, 1897
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    567164

    • Patent number 567,164
    • Issue date Sep 8, 1896
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    365796

    • Patent number 365,796
    • Issue date Jul 5, 1887
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents