375 U.S. 58 375 U.S. 58 84 S.Ct. 173 11 L.Ed.2d 122 CANTON CO. OF BALTIMOREv.COMPTROLLER OF the TREASURY, RETAIL SALES TAX DIVISION, MARYLAND. No. 365. Supreme Court of the United States October 28, 1963 Francis D. Murnaghan, Jr., for appellant. Thomas B. Fi an, Atty. Gen. of Maryland, Robert C. Murphy, Deputy Atty. Gen., […]