Patents by Inventor Ian Clarke Fussell

Ian Clarke Fussell 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).

  • Electrical extension lead or adapter
    Patent number: 6705887
    Abstract: An electrical adapter includes a plug, a socket and an extension lead connecting the socket to the plug. The socket is disposed in a body around which the lead is windable such that so long as the lead is at least partially wound, insertion is prevented of a pin of a connector in a socket hole to prevent unwanted electrical connection to the connector.
    Type: Grant
    Filed: December 31, 2001
    Date of Patent: March 16, 2004
    Inventor: Ian Clarke Fussell