TREA

by means of impact-type swaging hand tools

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  • CPC
  • B21D41/025
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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 B21D41/00Application of procedures in order to alter the diameter of tube ends

Current Industry

B21D41/025by means of impact-type swaging hand tools
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Swage tool
    • Patent number 11,717,876
    • Issue date Aug 8, 2023
    • Milwaukee Electric Tool Corporation
    • James O. Myrhum
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Prep bit
    • Patent number 11,433,463
    • Issue date Sep 6, 2022
    • Mueller Industries, Inc.
    • John A. Atkinson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Arrangement for working a tube end
    • Patent number 10,814,458
    • Issue date Oct 27, 2020
    • EATON INTELLIGENT POWER LIMITED
    • Martin Maubach
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pipe end forming methods and pipe clamp
    • Patent number 10,632,518
    • Issue date Apr 28, 2020
    • CORE LINEPIPE INC.
    • Samuel Glen Bouey
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Burring method and burring apparatus
    • Patent number 10,562,091
    • Issue date Feb 18, 2020
    • Nippon Steel Corporation
    • Satoshi Shirakami
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Mold tool
    • Patent number 10,421,110
    • Issue date Sep 24, 2019
    • Shu-Hui Chen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of molding high expansion pipe and the high expansion pipe
    • Patent number 6,260,401
    • Issue date Jul 17, 2001
    • Bestex Kyoei Co., Ltd.
    • Minoru Tada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tool for rounding the end of a tube
    • Patent number 5,564,304
    • Issue date Oct 15, 1996
    • David Schlabach
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3380285
    • Patent number 3,380,285
    • Issue date Apr 30, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3304762
    • Patent number 3,304,762
    • Issue date Feb 21, 1967
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3266822
    • Patent number 3,266,822
    • Issue date Aug 16, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3263476
    • Patent number 3,263,476
    • Issue date Aug 2, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3225581
    • Patent number 3,225,581
    • Issue date Dec 28, 1965
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3164045
    • Patent number 3,164,045
    • Issue date Jan 5, 1965
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2915107
    • Patent number 2,915,107
    • Issue date Dec 1, 1959
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2767605
    • Patent number 2,767,605
    • Issue date Oct 23, 1956
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2742948
    • Patent number 2,742,948
    • Issue date Apr 24, 1956
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2679681
    • Patent number 2,679,681
    • Issue date Jun 1, 1954
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2535470
    • Patent number 2,535,470
    • Issue date Dec 26, 1950
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2438292
    • Patent number 2,438,292
    • Issue date Mar 23, 1948
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2437285
    • Patent number 2,437,285
    • Issue date Mar 9, 1948
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2303061
    • Patent number 2,303,061
    • Issue date Nov 24, 1942
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2285025
    • Patent number 2,285,025
    • Issue date Jun 2, 1942
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2016795
    • Patent number 2,016,795
    • Issue date Oct 8, 1935
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1843675
    • Patent number 1,843,675
    • Issue date Feb 2, 1932
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1835179
    • Patent number 1,835,179
    • Issue date Dec 8, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1828459
    • Patent number 1,828,459
    • Issue date Oct 20, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1827733
    • Patent number 1,827,733
    • Issue date Oct 20, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1827882
    • Patent number 1,827,882
    • Issue date Oct 20, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1826268
    • Patent number 1,826,268
    • Issue date Oct 6, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents