Patents Assigned to Vortex Ventures, Inc.
  • Dust-free low pressure mixing system
    Patent number: 7401973
    Abstract: A dust-free mixing system for use with drilling fluids. The dust-free mixing system can have an eductor. The eductor can have a housing with an axial bore for receiving a first suction induction port. The first suction induction port is for receiving a first dry component. The eductor can have a second suction induction port for receiving a second dry component.
    Type: Grant
    Filed: April 19, 2007
    Date of Patent: July 22, 2008
    Assignee: Vortex Ventures, Inc.
    Inventor: William Gerald Lott