TREA

Grégory ETCHEGOYEN

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  • Ambazac, FR
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CERAMIC COMPOSITIONS
    • Publication number 20240360038
    • Publication date Oct 31, 2024
    • IMERTECH SAS
    • Wen ZHANG
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    CERAMIC COMPOSITIONS
    • Publication number 20200140336
    • Publication date May 7, 2020
    • IMERTECH SAS
    • Wen ZHANG
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    CERAMIC COMPOSITIONS
    • Publication number 20170113972
    • Publication date Apr 27, 2017
    • Imerys Ceramics France
    • Wen ZHANG
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    METHOD AND DEVICE FOR FORMING A DEPOSIT OF ONE OR MORE FRAGILE MATE...
    • Publication number 20140291885
    • Publication date Oct 2, 2014
    • Gregory Etchegoyen
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD FOR FLUID-TIGHT ASSEMBLY OF TWO PARTS IN SILICON NITRIDE
    • Publication number 20120234047
    • Publication date Sep 20, 2012
    • AREVA NC
    • Michel Creau
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES