Supreme Court of Minnesota July 1969 casesRugroden v. StateMinnesota Valley Mem. Hospital, Inc. v. KranzCity of Bloomington v. VingeKerr v. Corning Glass WorksState v. DaileyWalker v. LarsonState v. DeFoeMoosbrugger v. McGraw-Edison Co.Ferry v. StateMarshall v. Co-op. Oil Co. of Olmsted CountyWestphal v. SchmalzState v. AveenGranada Independent School Dist. No. 455 v. MattheisCable v. StateTonka Corporation v. Commissioner of TaxationPooley v. StateRosvold v. JohnsonGreat Northern Ry. Co. v. Public Service CommMartz v. Revier