
    Yonkosky v. Pipers, Inc. et al., Appellants.
    Argued June 12, 1970.
    
      Alexander A. Notopoulos, with him Goodman, Notopoulos & Silverman, for appellant;
    
      Alan R. Krier, and Jubelirer & Carothers, for appellees;
    
      Amos Davis, for additional defendants, Richard Warren and Bituminous Casualty Co.; Isaiah Scheeline, and Scheeline & Leopold, for additional defendant, Automotive Supply Co.
   Order affirmed.  