
    Superior Manufacturing Company, appellee, v. Grigsby-Grunow Company, appellant.
    Gen. No. 33,859.
    Heard in the third division of this court for the first district at the October term, 1929.
    Friend, J., not participating.
    Opinion filed October 29, 1930.
    Albert F. Mecklenburger and Thorley Von Holst, for appellant; Jones, Addington, Ames & Seibold, of counsel. Joseph & Burr, for appellee; Maurice E. Burr, of counsel.
   Mr. Presiding Justice

Wilson delivered the opinion of the court.  