David B. Swift

Person

  • West Lakes, AU

Patents Grantslast 30 patents

  • Information Patent Grant

    A valve arrangement

    • Patent number 5,280,803
    • Issue date Jan 25, 1994
    • Caroma Industries Limited
    • David B. Swift
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...