Court of Customs and Patent Appeals June 15, 1972, No. 8723 (In re Mattox)

Bich, Actmg Ghief Judge.

This appeal is from the decision of the Patent Office Board of Appeals affirming the rejection of claims 1-19 in appellants’ application serial No. 469,895, filed July 6, 1965, as a continuation-in-part of their application serial No. 168,548, filed January 24, 1962. We affirm.