Patents by Inventor Ralph E. D'Amico

Ralph E. D'Amico 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: 5096430
    Abstract: A safety cover for covering a plurality of co-planar sockets of an electrical outlet includes a plurality of cover sections. Attached to each of the cover sections is at least one non-conductive prong configured for insertion into at least one receptacle opening of one of the sockets. A flexible interconnection strip interconnects at least a first of the cover sections with at least a second of the cover sections. The flexible interconnection strip has a rest configuration in which the flexible interconnection strip is positioned in a manner such that the first and second cover sections are substantially non-coplanar with respect to each other. A cam structure is attached to at least one of the cover sections. The cam structure and the prong are located on the same surface of the cover section.
    Type: Grant
    Filed: February 12, 1991
    Date of Patent: March 17, 1992
    Inventor: Ralph E. D'Amico