
    Marion Laboratories, Inc., Appellant, v. Wolins Pharmacal Corp., Respondent.
    Argued April 13, 1971;
    decided May 12, 1971.
    
      
      Raymond D. McMurray and Mark E. Barmak for appellant.
    
      George R. Hinkley and Alla/n J. Kirsclmer for respondent.
   Concur: Chief Judge Fuld and Judges Burke, Scileppi, Bergan, Breitel, Jasen and Gibson.  