Patents Assigned to Guinard Oil Services
  • Installation for the separation of the constituents of a suspension
    Patent number: 4931176
    Abstract: Process and installation for the separation of the constituents of a suspension.The installation comprises a self-cleaning filter (19), a heater (23), a centrifugal separator (25) and a belt filter (51) for filtering the solid sediments from separator (25).
    Type: Grant
    Filed: November 17, 1988
    Date of Patent: June 5, 1990
    Assignee: Guinard Oil Services
    Inventor: Paul Guinard
  • Process for the separation of the constituents of a suspension
    Patent number: 4810393
    Abstract: The installation comprises a self-cleaning filter (19), a heater (23), a centrifugal separator (25) and a belt filter (51) for filtering the solid sediments from separator (25).
    Type: Grant
    Filed: April 15, 1987
    Date of Patent: March 7, 1989
    Assignee: Guinard Oil Services
    Inventor: Paul Guinard