Patents Assigned to Car Wash Partners, Inc.
  • Automatic vehicle wash and wax system
    Patent number: 7494547
    Abstract: A vehicle wash and wax system (10) comprising a liquid coating dispensing station (11) and a waterfall dispensing station (20) to dump a continuous sheet of fluid (25) onto the liquid coating on the surface of the vehicle (30). The waterfall dispensing station (20) has a tank structure (21) with a weir member (32) to form the continuous liquid sheet dump (25). Chemical agents, such as optical brighteners, dyes and a carnauba wax emulsion may be introduced in the waterfall dispensing station (20) for the continuous liquid sheet dump.
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: February 24, 2009
    Assignee: Car Wash Partners, Inc.
    Inventors: Ronald Peterson, Patrick Charles Secord