
    Western Screw Manufacturing Company, appellant, v. The Automatic Retailing Corporation, formerly Arcor-Illinois Corporation, appellee.
    Gen. No. 35,800.
    Opinion filed April 25, 1932.
    Rosenberg, Braude & Zimmerman, for appellant; Irving S. Berman and Isadore Fishman, of counsel. C. W. Larsen, for appellee; F. J. ICarasek, of counsel.
   Mr. Presiding Justice O’Connor

delivered the opinion of the court.  