Patents by Inventor William G. Suggs

William G. Suggs has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Supply air grill condensation elimination method and apparatus
    Patent number: 5657636
    Abstract: A method and apparatus for eliminating the accumulation of moisture condensation on air conditioning supply grills of concentric diffusers which involves the positioning of heat transfer tape around the perimeter of an air conditioning supply grill, a humidistat positioned within the return air duct of the air conditioning system, and a relay located in the electrical component compartment of the air conditioning system which is connected to the humidistat so that when the humidistat senses high levels of moisture in the return air, the relay will allow current to flow through the heat transfer tape for warming of the air conditioning supply grill and prevention of moisture condensation accumulation thereon. Applications may include, but are not limited to, use in commercial air conditioning systems having concentric diffusers.
    Type: Grant
    Filed: February 1, 1996
    Date of Patent: August 19, 1997
    Inventor: William G. Suggs