
    Commonwealth, Appellant, v. Crown Cork & Seal Co., Inc.
    Argued September 18, 1973.
    
      Frederick L. Voigt, Assistant District Attorney, with him Robert B. Lawler and Steven H. Goldblatt, Assistant District Attorneys, Richard A. Sprague, First Assistant District Attorney,, and Arlen Specter, District Attorney, for Commonwealth, appellant; Joseph A. Prim, Jr., with him Michael J. Stack, Jr., and O’Halloran, Stack & Smith, for appellee.
   Order affirmed.

Spaulding, J., absent.  