535 A.2d 209 Joseph F. Maloney, Appellant v. City of Philadelphia, Appellee. City of Philadelphia, Appellant v. Joseph F. Maloney, Appellee. Commonwealth Court of Pennsylvania.Argued September 18, 1987. December 15, 1987. Municipalities — Judgment n.o.v. — Appeal — Scope of appellate review — Governmental immunity — Real property exception — Judicial Code, 42 Pa. C. […]