
    Wiertel v. Legler et ux., Appellants.
    Argued November 10, 1971.
    
      Edtoard IF. Goebel, Jr., with him MacDonald, Illig, Jones & Britton, for appellants; Thomas E. Doyle, with him Plate, Doyle, Kroto & Hut-zelmam, for appellees.
   Judgment affirmed.

Spaulding, J., absent.  