514 A.2d 680 John J. Colsher, Appellant v. Township of Ridley, Appellee. Commonwealth Court of Pennsylvania.Argued December 13, 1985 September 5, 1986. Municipalities — Constitutionality of ordinance — Parking of trucks — Inferences — Insufficient evidence. 1. In determining the sufficiency of evidence in an appeal from a conviction of violation of a municipal ordinance, […]