Application of David W. Wilson

LANE, Judge.

This appeal is from the decision of the Patent Office Board of Appeals, which affirmed the rejection of claims 1-4, 8-10, and 15-21 in appellant’s application serial No. 332,321, filed November 5, 1963, for “Treated Brush and Brush Treating Composition.” Four other claims have been allowed. We conclude that the board’s decision must be reversed.

THE DISCLOSURE

Appellant’s disclosure discusses certain problems in the treatment of power-driven rotary brushes. According to the disclosure, it was desirable to pro duce a composition for treating the brush bristles, whereby the ability of…