Patents Assigned to Kinney Canada Inc.
  • Air treating device
    Patent number: 4944455
    Abstract: This invention relates to an air treating device. Two halves of a hollow ball are connected. A rotatable ring is provided which has an aperture which in one position is sealed and in another open to release volatilizable material. The halves may be connected by a post upon which a donut shaped disc of fragrant material can be mounted.
    Type: Grant
    Filed: August 24, 1989
    Date of Patent: July 31, 1990
    Assignee: Kinney Canada Inc.
    Inventors: Wilhelm M. H. Haust, Charles E. Gagnon