(No. 60210;
First District (3rd Division)
January 9, 1975.
Rehearing denied February 6, 1975.
*531Harry G. Fins, of Teitelbaum, Wolfberg, Guild & Toback, of Chicago, for appellants.
Ralph G. Scheu, of Chicago, for appellee.
Opinion by
Mr. PRESIDING JUSTICE McGLOON.