
    Nos. 652 and 653.
    Farbenfabriken Bayer A. G. v. Sterling Drug, Inc.
    
      Thurman Arnold, Milton V. Freeman and Edgar H. Brenner for petitioner. John T. Cahill, George S. Hills and Robert G. Zeller for respondent.
   C. A. 3d Cir. Certiorari denied.  