
    Pennsylvania Railroad Company, appellant, v. Roberts & Scharfer Company, appellee.
    Gen. No. 33,799.
    Opinion filed January 27, 1930.
    Rehearing denied February 10, 1930.
    Loesch, Scofield, Loeseh & Richards, for appellant. H. L. Howard, William Greene and Burt A. Crowe, for appellee.
   Mr. Justice O’Connor

delivered the opinion of the court.  