Of buckled work

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for die jam protection/anticipation and correc...

    • Patent number 5,884,542
    • Issue date Mar 23, 1999
    • Vamco International, Inc.
    • Joseph P. Gentile
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Lacing wire stop mechanism for a coil spring assembly machine

    • Patent number 4,445,547
    • Issue date May 1, 1984
    • Leggett & Platt, Incorporated
    • Terry L. Aronson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Punch press controller

    • Patent number 4,125,182
    • Issue date Nov 14, 1978
    • Janusz R. Karlowicz
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3888147

    • Patent number 3,888,147
    • Issue date Jun 10, 1975
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3665984

    • Patent number 3,665,984
    • Issue date May 30, 1972
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3550493

    • Patent number 3,550,493
    • Issue date Dec 29, 1970
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3374716

    • Patent number 3,374,716
    • Issue date Mar 26, 1968
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3092941

    • Patent number 3,092,941
    • Issue date Jun 11, 1963
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3029775

    • Patent number 3,029,775
    • Issue date Apr 17, 1962
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3020788

    • Patent number 3,020,788
    • Issue date Feb 13, 1962
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2679307

    • Patent number 2,679,307
    • Issue date May 25, 1954
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2238303

    • Patent number 2,238,303
    • Issue date Apr 15, 1941
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1985820

    • Patent number 1,985,820
    • Issue date Dec 25, 1934
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1734090

    • Patent number 1,734,090
    • Issue date Nov 5, 1929
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1642422

    • Patent number 1,642,422
    • Issue date Sep 13, 1927
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1336622

    • Patent number 1,336,622
    • Issue date Apr 13, 1920
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    944410

    • Patent number 944,410
    • Issue date Dec 28, 1909
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    939571

    • Patent number 939,571
    • Issue date Nov 9, 1909
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...