Patent Appeal No. 74-584. December 26, 1974. Edward M. Prince, Washington, D.C. (Cushman, Darby Cushman, Washington, D.C.), attorney of record, for appellant. John E. Benoit, Arlington, Va., attorney of record, for appellee. Robert H. Ware and F. Eugene Davis IV, Bridgeport, Conn. (Mattern, Ware Davis, Bridgeport, Conn.), of counsel. Appeal from the Trademark Trial and Appeal Board. Before MARKEY, Chief Judge, and RICH, BALDWIN, LANE and MILLER, Associate Judges. LANE, Judge. This is an appeal from