TREA

Apparatus with means to keep the profile in shape

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  • CPC
  • B21D7/03
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D7/00Bending rods, profiles, or tubes

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B21D7/03Apparatus with means to keep the profile in shape
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Machine for bending an elongated workpiece without wrinkling
    • Patent number 11,745,244
    • Issue date Sep 5, 2023
    • CML International S.p.A.
    • Alessandro Caporusso
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Adjustable internal support restraint device for roundness control...
    • Patent number 11,370,564
    • Issue date Jun 28, 2022
    • Harbin Institute of Technology
    • Jiantang Jiang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for forming a metal beam or stringer
    • Patent number 11,014,135
    • Issue date May 25, 2021
    • NWI NASHVILLE, LLC
    • Harold M. Brewer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Pet cage and device and method for manufacturing the same
    • Patent number 10,799,927
    • Issue date Oct 13, 2020
    • Hongkun Liang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Dilation apparatus with malleable feature and apparatus to bend mal...
    • Patent number 10,507,310
    • Issue date Dec 17, 2019
    • Acclarent, Inc.
    • George L. Matlock
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Machine for bending a thread-like material such as a pipe by way of...
    • Patent number 10,293,395
    • Issue date May 21, 2019
    • CRIPPA S.p.A.
    • Claudio Bargna
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Stringer forming device and methods of using the same
    • Patent number 10,052,670
    • Issue date Aug 21, 2018
    • Triumph Aerostructures, LLC
    • Harold M. Brewer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of forming sheet metal casket shell
    • Patent number 8,789,250
    • Issue date Jul 29, 2014
    • Batesville Services, Inc.
    • Daniel G. Meiser
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method and apparatus for simultaneous edge bending of stair rail ca...
    • Patent number 4,055,065
    • Issue date Oct 25, 1977
    • Hossfeld Manufacturing Co.
    • Cecil Whetstone
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for bending thin flexible strips
    • Patent number 3,979,938
    • Issue date Sep 14, 1976
    • Wheeler; Carolea
    • Clyde W. Thompson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Beam bender
    • Patent number 3,952,572
    • Issue date Apr 27, 1976
    • Case Western Reserve University
    • Harry W. Mergler
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3698228
    • Patent number 3,698,228
    • Issue date Oct 17, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2944582
    • Patent number 2,944,582
    • Issue date Jul 12, 1960
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2818903
    • Patent number 2,818,903
    • Issue date Jan 7, 1958
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2536643
    • Patent number 2,536,643
    • Issue date Jan 2, 1951
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2476595
    • Patent number 2,476,595
    • Issue date Jul 19, 1949
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2303059
    • Patent number 2,303,059
    • Issue date Nov 24, 1942
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2190423
    • Patent number 2,190,423
    • Issue date Feb 13, 1940
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2091749
    • Patent number 2,091,749
    • Issue date Aug 31, 1937
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2011967
    • Patent number 2,011,967
    • Issue date Aug 20, 1935
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1984145
    • Patent number 1,984,145
    • Issue date Dec 11, 1934
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1970694
    • Patent number 1,970,694
    • Issue date Aug 21, 1934
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1968010
    • Patent number 1,968,010
    • Issue date Jul 31, 1934
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1957395
    • Patent number 1,957,395
    • Issue date May 1, 1934
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1642657
    • Patent number 1,642,657
    • Issue date Sep 13, 1927
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    A METHOD OF MANUFACTURING A DOUBLE-WALLED ELBOW PIPE SEGMENT, A PIP...
    • Publication number 20240288099
    • Publication date Aug 29, 2024
    • Pipeflex Systems Ltd
    • Malcolm BIRCHALL
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MACHINE FOR BENDING AN ELONGATED WORKPIECE WITHOUT WRINKLING
    • Publication number 20210402451
    • Publication date Dec 30, 2021
    • CML INTERNATIONAL S.P.A.
    • Alessandro CAPORUSSO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD FOR FORMING A METAL BEAM OR STRINGER
    • Publication number 20180345346
    • Publication date Dec 6, 2018
    • Triumph Aerostructures, LLC
    • Harold M. Brewer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MACHINE FOR BENDING A THREAD-LIKE MATERIAL SUCH AS A PIPE BY WAY OF...
    • Publication number 20180147615
    • Publication date May 31, 2018
    • CRIPPA S.p.A.
    • Claudio Bargna
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PET CAGE AND DEVICE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20180050376
    • Publication date Feb 22, 2018
    • Hongkun LIANG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SHARP ANGLE NOTCHING MARKS
    • Publication number 20170348749
    • Publication date Dec 7, 2017
    • Seoul Laser Dieboard System Co., Ltd.
    • Kyong Chan Lim
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    BENDER CART
    • Publication number 20170095850
    • Publication date Apr 6, 2017
    • Southwire Company, LLC
    • Randy McNurlin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF FORMING SHEET METAL CASKET SHELL
    • Publication number 20140259574
    • Publication date Sep 18, 2014
    • Batesville Services, Inc.
    • Daniel G. Meiser
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF FORMING SHEET METAL CASKET SHELL
    • Publication number 20130031757
    • Publication date Feb 7, 2013
    • Batesville Services, Inc.
    • Daniel G. Meiser
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Pipe Bending Machine
    • Publication number 20110259075
    • Publication date Oct 27, 2011
    • Bryan R. Kirchmer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Process and apparatus for shaping and processing pieces of material
    • Publication number 20020096803
    • Publication date Jul 25, 2002
    • Manuel Burger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL