Supreme Court of Pennsylvania April 1958 casesKeller v. Wilkinsburgh Penn Jt. W. AuthBonanni v. Weston Hauling, Inc.Hanus v. K. M. B. Construction CompanyPa. L. R. B. v. Wm. Battersby's Sons Corp.Wilson v. U. Moreland-Hatboro J. S. AuthTrimble EstateNirdlinger v. SeidelVoloshen v. MannMasciantonio WillWalkiewicz WillNicholson v. Zoning Bd. of AdjustmentHarnish v. ShannonParks v. Clarion BoroughKent v. FairBalfour, v. SeitzAllegheny County v. Virgin