Patents Examined by Merv Jordan
  • Apparatus for automatically trapping and processing rats or the like
    Patent number: 4566218
    Abstract: An apparatus for automatically trapping and processing rats includes a tube for delivering under suction a trapped rat together with a ball-shaped carrier into a collection tube spaced from a rat entry opening in the tube. The trapped rat is killed by a carbon dioxide gas supplied in the collection tube, and placed in a bag-shaped film which is fused and cut off. Then, the dead rat contained in the bag is discharged.
    Type: Grant
    Filed: December 5, 1984
    Date of Patent: January 28, 1986
    Assignee: Ikari Corporation
    Inventors: Toshishige Kurosawa, Satoru Ishisaka, Kazuki Yasutomi, Takanobu Ishiwatari