Patents Assigned to Fluid Defense Systems, LLC
  • Fitting cover
    Patent number: 8434597
    Abstract: A lubricant fitting cover for a zerk having a substantially planar body with a first side and a second side, the first side is capable of being removeably secured to the head of a grease fitting, the second side includes an indicator for providing information about the type of lubricant to be injected through the grease fitting.
    Type: Grant
    Filed: December 11, 2008
    Date of Patent: May 7, 2013
    Assignee: Fluid Defense Systems, LLC
    Inventors: Michael S Joss, Tony Christer Kilian, Michael Tony Kilian