Patents Assigned to SPX FLOW
  • Patent number: 9101887
    Abstract: A mixing apparatus and system includes a hub, a plurality of blades, and a respective hinge for each blade to pivotally secure each blade to the hub. Each hinge including a lock having a tab and a detent to secure the respective blade in an operating conformation.
    Type: Grant
    Filed: September 12, 2012
    Date of Patent: August 11, 2015
    Assignee: SPX FLOW
    Inventors: Stephen L. Markle, Michael E. McCarroll