Shear-type female tool

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DIE WITH PROFILED BASE WALL AND ITS ASSOCIATED PUNCH

    • Publication number 20140318344
    • Publication date Oct 30, 2014
    • GREENLEE TEXTRON INC
    • William F. Nordlin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    METHOD FOR MILLING A CUTOUT IN A WORKPIECE, AND WORKPIECE HAVING A...

    • Publication number 20140202299
    • Publication date Jul 24, 2014
    • GUSTAV KLAUKE GMBH
    • Egbert Frenken
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    TRIMMING DIE AND PUNCH THEREOF

    • Publication number 20140182437
    • Publication date Jul 3, 2014
    • Bor-Tsuen LIN
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    DIE AND DIE DEVICE

    • Publication number 20130312580
    • Publication date Nov 28, 2013
    • AMADA COMPANY, LIMITED
    • Kinshiro NAITO
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Treatment Method for Stamping Tool Surface

    • Publication number 20130240760
    • Publication date Sep 19, 2013
    • Japan Aviation Electronics Industry, Limited
    • Akinobu Sato
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SLEEVE FOR A PUNCH ASSEMBLY

    • Publication number 20130145916
    • Publication date Jun 13, 2013
    • GREENLEE TEXTRON INC
    • William F. Nordlin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    PUNCH PROFILE FOR A PUNCH, AND THE ASSEMBLY IN WHICH THE PUNCH IS USED

    • Publication number 20130145915
    • Publication date Jun 13, 2013
    • GREENLEE TEXTRON INC
    • William F. Nordlin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HOLE PUNCH ELEMENT

    • Publication number 20120048093
    • Publication date Mar 1, 2012
    • WORKTOOLS, INC.
    • JOEL S. MARKS
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Stamping Tool and Treatment Method for Stamping Tool Surface

    • Publication number 20110061510
    • Publication date Mar 17, 2011
    • Japan Aviation Electronics Industry Limited
    • Akinobu SATO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METAL SHELL MACHINING APPARATUS

    • Publication number 20100313728
    • Publication date Dec 16, 2010
    • MAO-LIEN HUANG
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    STRIPPER UNIT FOR A PUNCH RETAINER

    • Publication number 20100218656
    • Publication date Sep 2, 2010
    • David J. Moellering
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Pivot Punch

    • Publication number 20090165620
    • Publication date Jul 2, 2009
    • Pearl Technologies, Inc.
    • Earl T. Pottorff
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    DIE AND DIE DEVICE

    • Publication number 20090120261
    • Publication date May 14, 2009
    • AMADA COMPANY, LIMITED
    • Kinshiro NAITO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HOLE PUNCH ELEMENT

    • Publication number 20070267472
    • Publication date Nov 22, 2007
    • WORKTOOLS, INC.
    • Joel S. Marks
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Low friction hole punch element

    • Publication number 20070044623
    • Publication date Mar 1, 2007
    • Joel S. Marks
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Hole punch element

    • Publication number 20070044618
    • Publication date Mar 1, 2007
    • Joel S. Marks
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Stripper unit for a punch retainer

    • Publication number 20070028737
    • Publication date Feb 8, 2007
    • David J. Moellering
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Cutting blade edge application method and apparatus

    • Publication number 20060096424
    • Publication date May 11, 2006
    • Charles Klyzek
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Die and die device

    • Publication number 20050220926
    • Publication date Oct 6, 2005
    • Kinshiro Naito
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Slug pulling preventing tooling die

    • Publication number 20050150338
    • Publication date Jul 14, 2005
    • Morris Elynuik
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Strandboard molding having holes at angles of 20 degrees to vertica...

    • Publication number 20050142328
    • Publication date Jun 30, 2005
    • Bruce A. Haataja
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    DIE BUTTON EXTRACTOR

    • Publication number 20040226338
    • Publication date Nov 18, 2004
    • Gary C. Rassette
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Manually operated corner cutter

    • Publication number 20030229991
    • Publication date Dec 18, 2003
    • Chun-Yuan Chang
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Gutter punch

    • Publication number 20030188617
    • Publication date Oct 9, 2003
    • Wayne A. Willert
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method and apparatus for punching particle board

    • Publication number 20030183057
    • Publication date Oct 2, 2003
    • James R. Birch
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Strandboard molding having holes at angles of 20 degrees to vertica...

    • Publication number 20030124305
    • Publication date Jul 3, 2003
    • Bruce A. Haataja
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Slug-retaining punch press tool

    • Publication number 20020124623
    • Publication date Sep 12, 2002
    • Jay W. Roberts
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Loose lamination die with rotating blanking station

    • Publication number 20020117033
    • Publication date Aug 29, 2002
    • Mark Bender
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Strandboard molding having holes at angles of 20 degrees to vertica...

    • Publication number 20010053428
    • Publication date Dec 20, 2001
    • Bruce A. Haataja
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Process and apparatus for producing an endless seamed belt

    • Publication number 20010042427
    • Publication date Nov 22, 2001
    • Xerox Corporation.
    • Robert C. U. Yu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL