TREA

Ryan Hershey

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  • Burgoon, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refractory lining repair material
    • Patent number 10,295,261
    • Issue date May 21, 2019
    • VESUVIUS U S A CORPORATION
    • Ryan Hershey
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Refractory binder system
    • Patent number 9,878,953
    • Issue date Jan 30, 2018
    • Vesuvius Crucible Company
    • James W. Stendera
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    REFRACTORY BINDER SYSTEM
    • Publication number 20180148377
    • Publication date May 31, 2018
    • James W. Stendera
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    REFRACTORY BINDER SYSTEM
    • Publication number 20170204011
    • Publication date Jul 20, 2017
    • Vesuvius Crucible Company
    • James W. Stendera
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    REFRACTORY LINING REPAIR MATERIAL
    • Publication number 20170030647
    • Publication date Feb 2, 2017
    • Vesuvius Crucible Company
    • Ryan Hershey
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES