Patent Appeal No. 7018. November 14, 1963. Kenyon Kenyon, Ralph L. Chappell, New York City, for appellant. Clarence W. Moore, Washington, D.C. (J.F. Nakamura, Washington, D.C., of counsel), for Comr. of Patents. Before WORLEY, Chief Judge, and RICH, MARTIN, SMITH and ALMOND, Judges. RICH, Judge. This appeal is from the Patent Office Board of Appeals affirming the rejection of claims 9, 10, and 12-16 of application Serial No. 440,369, filed June 30, 1954, entitled "Hollow Glass Fiber Shaft." The invention