Supreme Court of Minnesota November 1985 casesE.T.O., Inc. v. Town of MarionMatter of Discipline of MollinBroos v. Portec, Inc.Theorin v. Ditec Corp.Jacobs v. Farmland Mut. Ins. Co.SOO LINE R. CO. v. COMMISSIONER OF REVENUES.J. Groves Sons v. Aerospatiale Helicopter