Patents Assigned to Radon Home Products, Inc.
  • Method and apparatus for sub-floor collection and disposal of radon gas
    Patent number: 4957394
    Abstract: This invention relates to an apparatus and method for collecting and removing noxious gases including radon gas for the soil proximate a basement or other enclosure to minimize any health hazards. The apparatus includes a fan situated outside the enclosure that draws the noxious gas from the soil proximate a basement and dispenses it harmlessly into the atmosphere. A collection chamber component of this invention may alternatively also include a pump for disposing of fluids which may also seep into the collection chamber.
    Type: Grant
    Filed: August 30, 1989
    Date of Patent: September 18, 1990
    Assignee: Radon Home Products, Inc.
    Inventors: Jerry Jarnagin, Dennis W. Dawson