Patents by Inventor Theodore D. Dziubaty

Theodore D. Dziubaty 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).

  • Luminaire reflector
    Patent number: 4293900
    Abstract: A bowl-type luminaire reflector having a series of reflector segments which in turn consist of a stepped vertical series of reflector sections which are pre-focused to direct light in predetermined zones. The reflector sections have inwardly-convex curvature in the horizontal direction.
    Type: Grant
    Filed: October 9, 1979
    Date of Patent: October 6, 1981
    Assignee: Forum, Inc.
    Inventor: Theodore D. Dziubaty