John R. Hemmerlin

Person

  • Grove City, PA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Air staged low-NOx burner

    • Patent number 7,175,423
    • Issue date Feb 13, 2007
    • Bloom Engineering Company, Inc.
    • Stephen P. Pisano
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES