
    No. 1130.
    United Carbon Co. et al. v. Binney & Smith Co.
    May 11, 1942.
    
      Messrs. Hugh M. Morris, George P. Dike, and Osman E. Swartz for petitioners. Messrs. Dean S. Edmonds and William H. Davis for respondent.
   Petition for writ of certiorari to the Circuit Court of Appeals for the Fourth Circuit granted.  