
    Clement Plumbing and Heating Company, Inc. v. Clement et ux., et al., Appellants.
    Before Smith, Jr., J.
    Argued November 24, 1975.
    
      John G. Koedel, with him Charles D. Coll, for appellants; Henry E. Rea, Jr., with him Brandt, McManus, Brandt & Malone, for appellee.
   Decree affirmed.  