Patents by Inventor Felix Parkitny

Felix Parkitny 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).

  • Signal light
    Patent number: 4171523
    Abstract: A lamp included in electric fences, at one or more posts thereof. The lamp indicates when an electric charge is flowing through the electric wire, at full charge, partial charge or no charge.
    Type: Grant
    Filed: July 13, 1978
    Date of Patent: October 16, 1979
    Assignee: International Electric Co.
    Inventor: Felix Parkitny