Patents Assigned to Booster Technologies, Inc.
  • Method and apparatus for boosting gas from a low-pressure source to a high-pressure receptacle
    Patent number: 4750869
    Abstract: Method and apparatus for transferring and boosting the pressure of gas from a source to a receptacle by sequentially filling and compressing volumes of gas by displacing same with a fluid available at a higher pressure and utilizing pressure differential between the gas and fluid to signal the filling and compressing cycles.
    Type: Grant
    Filed: March 20, 1986
    Date of Patent: June 14, 1988
    Assignee: Booster Technologies, Inc.
    Inventor: Lawrence A. Shipman, III