Patents Assigned to Hendrickson Brothers
  • Screen and flow regulator assembly
    Patent number: 4830057
    Abstract: A screened fluid flow regulator assembly which is adapted to be held by a pair of fittings within the mouth of a fluid flow channel, comprising a combined screen and flow restrictor housing and a cap for sealing the restrictor in the housing.
    Type: Grant
    Filed: March 18, 1987
    Date of Patent: May 16, 1989
    Assignee: Hendrickson Brothers
    Inventor: Donald W. Hendrickson