Patents Assigned to Guardian Ignition Interlock Manufacturing, Inc.
  • Ozone laundry system and its method of use with continuous batch and tunnel washers
    Patent number: 8667817
    Abstract: An ozone laundry system and its method of use with continuous batch or tunnel washers is provided, wherein ozone can be injected into a plurality of different chambers along the continuous batch or tunnel washer and wherein the interfacing of a plurality of system controls occurs on a centralized HMI controller along with DOM and ORP monitoring. Vacuum sensors over vacuum switches are used to compensate for a slightly positive pressure at the ozone outlet, due to a long tube run with a weak vacuum.
    Type: Grant
    Filed: June 9, 2010
    Date of Patent: March 11, 2014
    Assignee: Guardian Ignition Interlock Manufacturing, Inc.
    Inventors: Charles E. Smith, Thomas R. Allen