Supreme Court of Pennsylvania April 1926 casesVorbnoff v. Mesta Machine Co.Schoch v. American Int. Corp.Manorville Borough v. FlennerJohnston v. Director GeneralGeorges Township School DirectorsWaldron v. WahlMarwitz's EstateHall Co., Inc. v. Lyon, Singer Co.Muir v. MaddenZimmerman v. Puro Coal Co.Knorr v. KnorrSchuchman's EstateHumes v. KramerOrluske v. Nash Pbg. Motors Co.Kershbaum v. London G. A. Co.Cochran v. ShetlerMellor's EstateCurran v. Vang Construction Co.Pringle et al. v. SmithBank of Pittsburgh v. PurcellEllwood City Borough's Contested Election