
    Electrical Switchgear Union v. I-T-E Circuit Breaker Co., Appellant.
    Argued November 20, 1964.
    Before Bell, C. J., Musmanno, Jones, Cohen, Eagbn, O’Brien and Roberts, JJ.
    
      
      Robert M. Landis, for appellant.
    
      Kenneth L. Stein, for appellee.
    April 20, 1965:
   Opinion

Per Curiam,

Order affirmed.  