
    City of Chicago, Appellee, v. Octigan Drop Forge Company, and William Hirsh, Appellants.
    Gen. No. 45,211.
    Wilhartz & Hirsch, for appellants; Samuel E. Hirseh and Jack A. Diamond, of counsel; John J. Mortimer, Acting Corporation Counsel, for appellee; L. Louis Hartón, Head of Appeals and Review Division, and Harry H. Pollack, Assistant Corporation Counsel, of counsel.
    Opinion filed January 29, 1951;
    released for publication March 2, 1951.
   Opinion by Not to be published in full.

Justice Feinberg.  