Patents by Inventor Roger D. Munn

Roger D. Munn 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: 5413501
    Abstract: An electrical outlet for supplying electrical power to electrical devices comprising a hollow receptacle box having a central opening; a plurality of electrical receptacles disposed within the box, each receptacle having a positive terminal, a negative terminal, and a ground terminal coupled thereto, each terminal adapted to receive a terminal wire of a power cable, each electrical receptacle adapted to receive an external male connector plug of an electrical device, pairs of electrical contacts coupled to the receptacle box and adapted to receive respective male connector plugs through their respective external receptacles, a fuse coupled between each pair of electrical contacts and their respective positive terminals for discontinuing the conduction of electrical power, means for providing an indication when the maximum power rating is exceeded in each receptacle, and means for allowing a user to configure the receptacles to be active at all times or to be controlled with an external switch; and a receptacl
    Type: Grant
    Filed: January 31, 1994
    Date of Patent: May 9, 1995
    Inventor: Roger D. Munn