
    No. 42287.
    Protests 746452-G (C), etc., of W. R. Grace & Co. et al. (New York and Boston).
   Opinion by

Evans, J.

In view of the evidence produced and on the authority of Abstracts 39750, 40207, and United States v. General Rubber Co. (22 C. C. P. A. 308, T. D. 47350) the protests were sustained.  