
    Ralph L. Di Benedetto et al., Appellants, v. Werner C. Dangel et al., Respondents.
    Argued January 6, 1972;
    decided February 9, 1972.
    
      
      Martin E. Qotkin and Joseph P. Altier for appellants.
    
      Charles F. Brady and Benjamin Purvin for respondents.
   no opinion.

Concur: Chief Judge Fuld and Judges Burke, Scileppi, Bergan, Breitel, Jasen and Gibson.  