
    No. 285.
    General Tire & Rubber Co. v. Isocyanate Products, Inc.
    
      John T. Kelton, Herbert Blecker, and Arthur G. Connolly, Jr., for petitioner.
    
      C. Walter Mortenson, Charles A. Wei-gel, Jr., Virgil E. Woodcock, and John J. Mackiewicz for respondent.
   C. A. 3d Cir. Certiorari denied.  