
    Quaker Company v. Sibarco Stations, Inc., Appellant.
    Argued November 25, 1968.
    Before Bell, C. J., Jones, Cohen, Eagen, O’Brien and Roberts, JJ.
    
      M. Gorton Dittmann, Jr., with him E. Humes Garber, John M. Demeisah, and Ballard, Spahr, Andrews & Ingersoll, for appellant.
    
      David Berger, with him Herbert B. Newberg, Howard L. S chambelán, and Gohen, Shapiro, Berger, Polisher and Gohen, for appellees.
    January 15, 1969:
   Opinion

Per Curiam,

Judgment affirmed.  