using presses or dies

Industry

  • CPC
  • B31B2201/141
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Patents Grantslast 30 patents

  • Information Patent Grant

    Divider fin assembly for die-cut blanks

    • Patent number 9,003,938
    • Issue date Apr 14, 2015
    • International Paper Company
    • Michael G. Long
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Computerized, segmented steel rule type die making system and method

    • Patent number 8,910,547
    • Issue date Dec 16, 2014
    • Xerox Corporation
    • Peter Knausdorf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Punch form and method of die-cutting with it

    • Patent number 8,757,037
    • Issue date Jun 24, 2014
    • SOBI HB
    • Soren Cavlin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Method of wrapping a fragrance detectable soap bar

    • Patent number 8,276,350
    • Issue date Oct 2, 2012
    • Colgate Palmolive Company
    • Camilo Bouzas
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Paper cup bottoms and methods and apparatus for forming same

    • Patent number 6,264,100
    • Issue date Jul 24, 2001
    • Fort James Corporation
    • David C. Brown
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Paper cup bottoms and method and apparatus for forming same

    • Patent number 6,135,936
    • Issue date Oct 24, 2000
    • Fort James Corporation
    • David C. Brown
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Method for forming an effective seal for a carton

    • Patent number 5,667,467
    • Issue date Sep 16, 1997
    • Graphic Packaging Corporation
    • Joseph Christopher Walsh
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Bottom blank maker workstation for a cup making machine

    • Patent number 5,624,367
    • Issue date Apr 29, 1997
    • Paper Machinery Corporation
    • Mark J. Budziszewski
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Assembly for severing sheet material

    • Patent number 5,140,882
    • Issue date Aug 25, 1992
    • Peerless Machine & Tool Corporation
    • L. Edward Hyder
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Cut and score die apparatus and method

    • Patent number 5,052,992
    • Issue date Oct 1, 1991
    • Peerless Machine & Tool Corporation
    • L. Edward Hyder
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Punching devices

    • Patent number 4,903,560
    • Issue date Feb 27, 1990
    • Bobst S.A.
    • Albert Halff
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Apparatus for indexing and feeding a fitment web and related method

    • Patent number 4,846,915
    • Issue date Jul 11, 1989
    • International Paper Company
    • Donald E. Keeler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Punching devices

    • Patent number 4,763,551
    • Issue date Aug 16, 1988
    • Bobst SA
    • Albert Halff
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Punching devices

    • Patent number 4,485,708
    • Issue date Dec 4, 1984
    • Albert Halff
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Paper plate forming method and apparatus

    • Patent number 4,242,293
    • Issue date Dec 30, 1980
    • Westvaco Corporation
    • Daniel J. Dowd
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2286541

    • Patent number 2,286,541
    • Issue date Jun 16, 1942
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    1339315

    • Patent number 1,339,315
    • Issue date May 4, 1920
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Patents Applicationslast 30 patents