Patents Assigned to Galbreath Envirosave, Inc.
  • 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.