Patents by Inventor Ron Ray

Ron Ray has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Automated lap washer
    Patent number: 6871378
    Abstract: The invention is an automated lap washer and rack system for washing and drying aluminum laps used in the processing of opthalmic lenses and consists of an enclosure containing a washing and a drying chamber through which special mounting trays, removably attached to a table top conveyor, carry aluminum laps first through the washing stage and then through the drying chamber.
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: March 29, 2005
    Inventors: Robert Larson, Ron Ray
  • Automated lap washer
    Publication number: 20030217429
    Abstract: The invention is an automated lap washer and rack system for washing and drying aluminum laps used in the processing of opthalmic lenses and consists of an enclosure containing a washing and a drying chamber through which special mounting trays, removably attached to a table top conveyor, carry aluminum laps first through the washing stage and then through the drying chamber.
    Type: Application
    Filed: May 24, 2002
    Publication date: November 27, 2003
    Inventors: Robert Larson, Ron Ray