Commonwealth v. Continental Rubber Works , 347 Pa. 514 ( 1943 )
National Biscuit Co. v. Philadelphia , 374 Pa. 604 ( 1953 )
Commonwealth v. Eastern Motor Express, Inc. , 398 Pa. 279 ( 1959 )
Fischer v. Pittsburgh , 178 Pa. Super. 16 ( 1955 )
The Maytag Co. v. Commissioner of Taxation , 218 Minn. 460 ( 1944 )
Commonwealth v. General Foods Corp. , 429 Pa. 266 ( 1968 )
State Tax Commission v. John H. Breck, Inc. , 336 Mass. 277 ( 1957 )