Supreme Court of Oklahoma November 1968 casesPatterson Steel Company v. PhillipsFirst Nat. B. T. Co. of Tulsa v. Okla. TaxOil Capitol Sheet Metal Works v. RobinsonSooner Pipe & Supply Corp. v. RehmSpartan Petroleum Corp. v. Curt Brown Drilling Co.Winslow v. WattsSutton v. FaulknerSecrest Pipe Coating Company v. StricklandAnderson v. Grand River Dam AuthorityHerrington v. MurphyErwin v. Poole