Patents by Inventor Stanley M. Schug

Stanley M. Schug 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).

  • Arc tube assembly
    Patent number: 4959587
    Abstract: The present invention relates to an improved arc tube assembly for a high intensity metal halide lamp. The invention provides improved sealing structure for the electrode assembly using a foil to glass seal.
    Type: Grant
    Filed: January 13, 1989
    Date of Patent: September 25, 1990
    Assignee: Venture Lighting International, Inc.
    Inventor: Stanley M. Schug