Steven V. Egert

Person

  • Crown Point, IN, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Refractory brick wall system

    • Patent number 5,117,604
    • Issue date Jun 2, 1992
    • M. H. Detrick Co.
    • Lloyd G. Bly
    • F27 - FURNACES KILNS OVENS RETORTS