Patents Assigned to Environmental Recovery Equipment Inc.
  • Oil recovery apparatus
    Patent number: 5399054
    Abstract: Oil recovery apparatus uses an open mesh conveyor designed to slope from a vessel into the water and to run with its lower flight travelling inboard while sliding on a flat bottomed trough. A container receives the liquid from the upper end of the trough.
    Type: Grant
    Filed: May 6, 1993
    Date of Patent: March 21, 1995
    Assignee: Environmental Recovery Equipment Inc.
    Inventor: David W. Hines