TREA

Making barbed wire

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Industry

  • CPC
  • B21F25/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21FWORKING OR PROCESSING OF METAL WIRE

Current Industry

B21F25/00Making barbed wire
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Texture workpiece and method for texturing a workpiece
    • Patent number 11,612,929
    • Issue date Mar 28, 2023
    • Gripmetal Limited
    • Ray Arbesman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tool for barbed wire
    • Patent number 11,021,891
    • Issue date Jun 1, 2021
    • WIREMAN PTY LIMITED
    • Ian Lowrey
    • E04 - BUILDING
  • Information Patent Grant

    Barb tape and barb tape panel
    • Patent number 10,519,690
    • Issue date Dec 31, 2019
    • George Anton Harrop-Allin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Razor wire
    • Patent number 9,297,179
    • Issue date Mar 29, 2016
    • BIRMINGHAM BARBED TAPE LTD.
    • Ronald Smith
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Barbed tape with sensor conductor and reinforcement wire
    • Patent number 8,851,456
    • Issue date Oct 7, 2014
    • Kosedag Tel Orme Sanayi Ve Ticaret Ithalat Ithracat A.S.
    • Ali Kosedag
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus and method for forming self-retaining sutures
    • Patent number 8,615,856
    • Issue date Dec 31, 2013
    • Ethicon, Inc.
    • Daniel Gelbart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    System and methods for forming barbed tape product with predetermin...
    • Patent number 7,883,074
    • Issue date Feb 8, 2011
    • Michael V. Pavlov
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    System for forming barbed tape product
    • Patent number 7,765,657
    • Issue date Aug 3, 2010
    • Michael V. Pavlov
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Barbed tape
    • Patent number 7,661,656
    • Issue date Feb 16, 2010
    • Edward L. Gibbs
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    System for forming barbed tape product
    • Patent number 7,549,203
    • Issue date Jun 23, 2009
    • Michael V. Pavlov
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Barbed tape product with a predetermined pattern of attachment poin...
    • Patent number 7,419,139
    • Issue date Sep 2, 2008
    • Michael V. Pavlov
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Methods for forming barbed tape product
    • Patent number 7,353,576
    • Issue date Apr 8, 2008
    • Michael V. Pavlov
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for connecting loops of barbed tape to each other
    • Patent number 7,346,968
    • Issue date Mar 25, 2008
    • Steven John Cano
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Barbed tape
    • Patent number 6,926,262
    • Issue date Aug 9, 2005
    • Michael V. Pavlov
    • F41 - WEAPONS
  • Information Patent Grant

    Barbed tape
    • Patent number 6,601,830
    • Issue date Aug 5, 2003
    • Michael V. Pavlov
    • F41 - WEAPONS
  • Information Patent Grant

    Barb stiffening process and product
    • Patent number 5,401,002
    • Issue date Mar 28, 1995
    • Daniel W. Major
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of manufacturing barbed tape
    • Patent number 5,109,583
    • Issue date May 5, 1992
    • Michael V. Pavlov
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of manufacturing a roll of coiled, clamped barbed wire
    • Patent number 4,955,118
    • Issue date Sep 11, 1990
    • Wafios Maschinenfabrik GmbH & Co.
    • Gerhard Lange
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for making barbed tape
    • Patent number 4,920,775
    • Issue date May 1, 1990
    • MRM Security Systems, Inc.
    • John W. Mainiero
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for the manufacture of a roll of coiled, clamped barbed wire
    • Patent number 4,903,384
    • Issue date Feb 27, 1990
    • Wafios Maschinenfabrik GmbH & Co. Kommanditgeseilschaft
    • Gerhard Lange
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Barbed tape
    • Patent number 4,887,796
    • Issue date Dec 19, 1989
    • American Fence Company
    • Renne A. Cano
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll forming apparatus for forming barbed tape into a coded configu...
    • Patent number 4,884,425
    • Issue date Dec 5, 1989
    • John W. Mainiero
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Barbed tape barrier
    • Patent number 4,844,422
    • Issue date Jul 4, 1989
    • American Fence Company, Inc.
    • Robert W. Major
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Process for making barbed tape
    • Patent number 4,833,904
    • Issue date May 30, 1989
    • MRM Security Systems, Inc.
    • John W. Mainiero
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Reinforced barbed tape including electrical sensor
    • Patent number 4,818,972
    • Issue date Apr 4, 1989
    • MRM Security Systems, Inc.
    • Michael R. Mainiero
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Barbed tape
    • Patent number 4,784,373
    • Issue date Nov 15, 1988
    • MRM Security Systems, Inc.
    • John W. Mainiero
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Barbed tape with reinforced barbs
    • Patent number 4,718,641
    • Issue date Jan 12, 1988
    • MRM Security Systems, Inc.
    • Michael R. Mainiero
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Barrier
    • Patent number 4,509,726
    • Issue date Apr 9, 1985
    • American Security Fence Company
    • William G. Boggs
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Defensive personnel barrier
    • Patent number 4,328,955
    • Issue date May 11, 1982
    • Albert L. Hermans
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Barbed wire
    • Patent number 4,317,955
    • Issue date Mar 2, 1982
    • Oh Y. Choi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents