TREA

James W. Walther

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  • Litchfield, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Welded blank assembly and method
    • Patent number 11,198,195
    • Issue date Dec 14, 2021
    • TWB COMPANY, LLC
    • James J. Evangelista
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of forming a weld notch in a sheet metal piece
    • Patent number 10,821,546
    • Issue date Nov 3, 2020
    • Shiloh Industries, Inc.
    • James J. Evangelista
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welded blank assembly and method
    • Patent number 9,956,636
    • Issue date May 1, 2018
    • Shiloh Industries, Inc.
    • James J. Evangelista
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welded blank assembly and method
    • Patent number 9,604,311
    • Issue date Mar 28, 2017
    • Shiloh Industries, Inc.
    • James J. Evangelista
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Sheet metal piece having weld notch and method of forming the same
    • Patent number 9,289,855
    • Issue date Mar 22, 2016
    • Shiloh Industries, Inc.
    • James J. Evangelista
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Metal blank with binder trim component and method
    • Patent number 8,573,021
    • Issue date Nov 5, 2013
    • Shiloh Industries, Inc.
    • John R. Ewolski
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Metal blank with binder trim component
    • Patent number 8,062,763
    • Issue date Nov 22, 2011
    • Shiloh Industries, Inc.
    • John R. Ewolski
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Engineered welded blank
    • Patent number 6,957,848
    • Issue date Oct 25, 2005
    • Shiloh Industries, Inc.
    • James W. Walther
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents