
    Lhormer Real Estate Agency, Inc. v. Ryan Homes, Inc., et al., Appellants.
    Argued April 13, 1971.
    
      Cosmos J. Reale, for appellants;
    
      Seymour J. Schafer, with him Market, Market, Levenson é Schafer, for appellee;
    
      James O. Evans, for appellee.
   Judgment affirmed.  