David James Howell

Person

  • Auckland, NZ

Patents Grantslast 30 patents

  • Information Patent Grant

    Remote control and data logging

    • Patent number 6,705,247
    • Issue date Mar 16, 2004
    • Tru-Test Limited
    • Michael Brett Heslin
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING