John F. Mainieri

Person

  • Granville, OH, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Electrostatic precipitator

    • Publication number 20020029690
    • Publication date Mar 14, 2002
    • Russel F. Ridgeway
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Filler material mixture

    • Publication number 20020023537
    • Publication date Feb 28, 2002
    • Russel F. Ridgeway
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Lightweight filler material

    • Publication number 20020011184
    • Publication date Jan 31, 2002
    • Russel F. Ridgeway
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES