
    427 A.2d 254
    Hittner, Admnx. Est. of Hittner, Jr., dec’d. v. Radocy & Sons, Inc., etc. v. Green Mfg., Inc., Appellant.
    Argued November 15, 1979.
    James P. McKenna, Jr., for appellant;
    Kim Bobrowsky, for Hittner, appellee;
    Louis Anstandig, for Radocy & Sons, appellee.
    Before SPAETH, HOFFMAN and VAN der VOORT, JJ.
   The order of the lower court is hereby affirmed.

VAN der VOORT, J., concurred in the result.  