
    No. 457.
    Birtcher Corp. v. Diapulse Corp. of America et al.
    
      Gerald G. Kelly for petitioner.
    
      Edwin J. Freedman for respondents.
   C. A. 2d Cir. Petition for writ of cer-tiorari dismissed August 31, 1966, pursuant to Rule 60 of the Rules of this Court.  