
    358 A.2d 86
    Pisani Brothers, Inc. v. Elkin Motor Sales, Inc., et al., Appellants.
    Argued April 19, 1976.
    Walter F. Mauersberg, for appellants; Sidney R. Finkel, with him Savage and Finkel, for ap-pellee.
   Judgment affirmed.

SPAETH, J., absent.  