Patents Assigned to Scents of Heaven, Inc.
  • Scented balloon & valve
    Patent number: 4828176
    Abstract: A valve assembly for use with an inflatable article wherein the valve assembly tends toward greater sealing when the inflatable article is subject to increased pressure and wherein the sealing portion of such assembly is adapted to secure a tablet therein.
    Type: Grant
    Filed: August 4, 1988
    Date of Patent: May 9, 1989
    Assignee: Scents of Heaven, Inc.
    Inventor: Jonathan M. Crowe