
    Central Scientific Company, appellant, v. Rogers Park Hospital, appellee.
    Gen. No. 33,613.
    
      Opinion filed January 6, 1930.
    Culver, Andrews & King, for appellant; William B. Gilmore, of counsel. McCormick, Octigan, Kirk & Stone, for appellee; Howard H. McCormick, of counsel.
   Mr. Justice O’Connor

delivered the opinion of the court.  