Patents by Inventor Frank F. LaGiusa

Frank F. LaGiusa 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).

  • Ellipsoidal reflector lamp
    Patent number: 4041344
    Abstract: A blown glass reflector lamp having an ellipsoidal reflector and a clear or lightly frosted face is disclosed.
    Type: Grant
    Filed: August 30, 1976
    Date of Patent: August 9, 1977
    Assignee: General Electric Company
    Inventor: Frank F. LaGiusa