Patents Assigned to AG Industries International, Ltd.
  • Livestock spray apparatus
    Patent number: 4379440
    Abstract: An improved portable livestock spraying apparatus which includes a chute structure and adjustable guidance structure for directing different sizes of animals through the chute in the presence of surrounding spray coverage of selected medicinal solution. The apparatus includes floor structure for solution filtration which effects three-stage filtering of coarse, fines and final fluid output for recycling to the spray head apparatus.
    Type: Grant
    Filed: May 22, 1981
    Date of Patent: April 12, 1983
    Assignee: AG Industries International, Ltd.
    Inventors: Dale E. Thedford, Gil C. Wilson