Supreme Court of Ohio February 1971 casesColumbus v. ThompsonBoyle-Midway v. Pub. Util. CommState v. WallenConsolidation Coal Co. v. PorterfieldState, ex Rel. Corron, v. WisnerDewitt v. B C Machine Co.State, ex Rel. Schindel, v. RoweHoban v. Rice