Supreme Court of Ohio November 1980 casesState, ex Rel. Ohio Power Co., v. HarnishfegerNucorp, Inc., v. Bd. of RevisionState, ex Rel., v. Indus. CommCincinnati v. WeltyWestinghouse Electric Corp. v. LindleyOhio Water Service Co. v. Pub. Util. CommVance v. St. Vincent HospitalState v. Darrah