167 N.E.2d 772 A.J. WEIGAND, INC., APPELLANT v. BOWERS, TAX COMMR., APPELLEE. No. 36323Supreme Court of Ohio. Decided June 1, 1960. Taxation — Sales and use taxes — Exceptions — Goods purchased used in contract carrier and public utility service — Primary use — Status not changed by incidental use otherwise — Section 5739.01, Revised […]