Patents by Inventor Charles E. Galbreath, Jr.

Charles E. Galbreath, Jr. 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).

  • Refrigerant recovery system having integrated two-phase distillation and filtration path
    Patent number: 6591629
    Abstract: A refrigerant recovery system that includes an accumulator, a storage tank and an integrated two-phase distillation and filtration path interposing the accumulator and the storage tank. The accumulator may be couplable to a system under repair to receive contaminated refrigerant therefrom. The storage tank may be adapted to receive and store processed refrigerant. The integrated two-phase distillation and filtration path may have a vapor filter, a compressor, a radiator and a liquid filter.
    Type: Grant
    Filed: June 26, 2002
    Date of Patent: July 15, 2003
    Assignee: Galbreath Envirosave, Inc.
    Inventor: Charles E. Galbreath, Jr.