
    No. 668.
    Amplex of Maryland, Inc. v. Outboard Marine Corp.
    
      Harold Buchman for petitioner.
    
      Roberts B. Owen and Nestor S. Foley for respondent.
    
      Solicitor General Gris-wold, Assistant Attorney General Turner and Robert S. Rijkind for the United States, as amicus curiae, in support of the petition.
   C. A. 4th Cir. Certiorari denied.  