Laurie E. Helyer

Person

  • Berkshire, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid injectors

    • Patent number 4,495,967
    • Issue date Jan 29, 1985
    • Tectron (Eng) Ltd.
    • Arthur M. Needham
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES