Court of Customs and Patent Appeals October 10, 1968, Patent Appeal 7996 (Application of George B. Boettner)

ALMOND, Judge.

This is an appeal from the decision of the Patent Office Board of Appeals affirming the rejection of claims 10, 16, 19 and 22 of appellant’s application entitled “Flow Control of Molten Material.”

1

The invention relates to an improvement in the glass melting art and particularly in the construction and operation of a continuous glass melting tank.