Patents by Inventor Leon D. Jacobs

Leon D. Jacobs 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).

  • Water-proof outdoor tap with improved waterproof connector
    Patent number: 4887979
    Abstract: A water-proof outdoor tap distributor of cable TV network system electrical signals wherein the electro-pin of a tap connector is designed with two different size sheets, a shorter one being assembled in the middle of a longer one and the longer one being stretched up to the end side as a transmission point; the exposed electro-pin of the connector being covered by a super design glue and every connector being also covered with a second glue to prevent water leaks into the inside of the PCB and internal cavity.
    Type: Grant
    Filed: May 27, 1988
    Date of Patent: December 19, 1989
    Assignee: North American Philips Corporation
    Inventor: Leon D. Jacobs