
    No. 708.
    Clark & Clark et al. v. Smith, Kline & French Laboratories.
    December 23, 1946.
    
      Arthur G. Connolly, Morton C. Haight and Nelson Littell for petitioners.
    
      George J. Harding for respondent.
   Petition for writ of certiorari to the Circuit Court of Appeals for the Third Circuit denied.  