Patents by Inventor Edwin H. Epp

Edwin H. Epp 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).

  • Drum extender apparatus for melting and dispensing hot melts
    Patent number: 5148947
    Abstract: An improved melting and dispensing apparatus is provided. The apparatus includes an annular drum extender flange which permits the apparatus to be utilized with drums of hot melt or moisture-curable hot melt materials which are completely filled.
    Type: Grant
    Filed: June 26, 1989
    Date of Patent: September 22, 1992
    Assignee: Bostik, Inc.
    Inventors: Edwin H. Epp, Joseph W. Dupray, Jr.