Patents by Inventor Gerald A. Waldbrook

Gerald A. Waldbrook 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).

  • Patent number: 3951487
    Abstract: A device for attachment to a conventional wall electrical socket receptacle which is fitted with an electrical socket for purposes of relocating the attachment location of any portable electrical line cord to the wall socket. The device incorporates a male electrical plug rotatably mounted to an arm member, the other end of which is fitted with an electrical female socket, with each male contact of the plug connected electrically to an appropriate female contact of the socket. The rotatable joint of the device is fitted with releasable latching means to hold the female socket in a desired orientation to the male plug, when the plug is attached to a fixed female wall electrical receptacle.
    Type: Grant
    Filed: December 16, 1974
    Date of Patent: April 20, 1976
    Assignee: The Raymond Lee Organization, Inc.
    Inventor: Gerald A. Waldbrook