And means to strip the outer surface of a cutter

Patents Grantslast 30 patents

  • Information Patent Grant

    Forming die apparatus

    • Patent number 7,093,526
    • Issue date Aug 22, 2006
    • Honda Giken Kogyo Kabushiki Kaisha
    • Shoichi Ando
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Method and apparatus for scrap removal from rotary dies

    • Patent number 6,681,666
    • Issue date Jan 27, 2004
    • Alan R. Pfaff
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Pencil sharpener with integral receptacle

    • Patent number 6,553,882
    • Issue date Apr 29, 2003
    • Hunt Holdings, Inc.
    • Phillip Bruce Daley
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Stamping die for producing smooth-edged metal parts having complex...

    • Patent number 6,370,931
    • Issue date Apr 16, 2002
    • Edward D. Bennett
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method in a sheet metal work center and a sheet metal work center

    • Patent number 6,009,783
    • Issue date Jan 4, 2000
    • Lillbacka Jetair Oy
    • Jorma Taijonlahti
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Process for producing burr-free workpieces by blanking, in particul...

    • Patent number 5,247,862
    • Issue date Sep 28, 1993
    • Feintool International Holding
    • Johannes Haack
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of cutting compressible materials

    • Patent number 5,129,295
    • Issue date Jul 14, 1992
    • Ontario Die Company Limited
    • Mike Geffros
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Apparatus for sectioning tire carcasses

    • Patent number 4,967,626
    • Issue date Nov 6, 1990
    • John Doster
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Die set

    • Patent number 4,662,256
    • Issue date May 5, 1987
    • Rochez Bros. Inc.
    • Charles D. Hicks
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Compound die assembly

    • Patent number 4,501,179
    • Issue date Feb 26, 1985
    • Iwata; Tetsutaro
    • Satoshi Iwata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shuttle machine tool

    • Patent number 4,377,097
    • Issue date Mar 22, 1983
    • Joseph E. Calvano
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Vehicle tire rim core remover

    • Patent number 4,355,556
    • Issue date Oct 26, 1982
    • KACA Corporation
    • Carl M. Ulsky
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for producing a blank from stock material

    • Patent number 4,267,753
    • Issue date May 19, 1981
    • Edward D. Bennett
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for the perforation of tracks of goods

    • Patent number 4,160,396
    • Issue date Jul 10, 1979
    • Felix Stiegler Maschinenfabrik
    • Peter Matzner
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Heated cutter for plastics materials

    • Patent number 4,051,754
    • Issue date Oct 4, 1977
    • Harcuba; Siegfried
    • Siegfried Harcuba
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Punching tool die

    • Patent number 4,048,890
    • Issue date Sep 20, 1977
    • Raskin S.A.
    • Fritz Aeschbach
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Container trimming apparatus

    • Patent number 4,022,089
    • Issue date May 10, 1977
    • Redicon Corporation
    • Joseph D. Bulso
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Punching holes in thin sheet material

    • Patent number 3,949,631
    • Issue date Apr 13, 1976
    • Goldman; Rubin
    • Rubin Goldman
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3889563

    • Patent number 3,889,563
    • Issue date Jun 17, 1975
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3850064

    • Patent number 3,850,064
    • Issue date Nov 26, 1974
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3848497

    • Patent number 3,848,497
    • Issue date Nov 19, 1974
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3739668

    • Patent number 3,739,668
    • Issue date Jun 19, 1973
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3634916

    • Patent number 3,634,916
    • Issue date Jan 18, 1972
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3570343

    • Patent number 3,570,343
    • Issue date Mar 16, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3564959

    • Patent number 3,564,959
    • Issue date Feb 23, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3559518

    • Patent number 3,559,518
    • Issue date Feb 2, 1971
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3554065

    • Patent number 3,554,065
    • Issue date Jan 12, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3501985

    • Patent number 3,501,985
    • Issue date Mar 24, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3422712

    • Patent number 3,422,712
    • Issue date Jan 21, 1969
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3283630

    • Patent number 3,283,630
    • Issue date Nov 8, 1966
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents