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Robert Dejaiffe

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  • Kennewick, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lightweight foamed glass aggregate
    • Patent number 6,913,643
    • Issue date Jul 5, 2005
    • Integrated Environmental Technologies, LLC
    • Robert Dejaiffe
    • C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

  • Information Patent Application

    Lightweight foamed glass aggregate
    • Publication number 20040162210
    • Publication date Aug 19, 2004
    • Robert Dejaiffe
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Foam glass and method of making
    • Publication number 20030084683
    • Publication date May 8, 2003
    • Robert Dejaiffe
    • C03 - GLASS MINERAL OR SLAG WOOL