This opinion cites 18 cases:

Goldstein v. Pittsburgh School District ( 1952 )


Coverdale v. Arkansas-Louisiana Pipe Line Co. ( 1938 )


International Harvester Co. v. Department of Treasury ( 1944 )


McLeod v. J. E. Dilworth Co. ( 1944 )


Gwin, White & Prince, Inc. v. Henneford ( 1939 )


Norton Co. v. Department of Revenue of Ill. ( 1951 )


McGoldrick v. Berwind-White Coal Mining Co. ( 1940 )


Southern Pac. Co. v. Gallagher ( 1939 )


Wiloil Corp. v. Pennsylvania ( 1935 )


Department of Treasury v. Wood Preserving Corp. ( 1941 )


Fidelity-Philadelphia Trust Co. v. Hines ( 1939 )


Western Live Stock v. Bureau of Revenue ( 1938 )


Freeman v. Hewit ( 1947 )


Spector Motor Service, Inc. v. O'Connor ( 1951 )


Galveston, Harrisburg & San Antonio Railway Co. v. Texas ( 1908 )


Crew Levick Co. v. Pennsylvania ( 1917 )


Flanagan v. Federal Coal Co. ( 1925 )


Joseph v. Carter & Weekes Stevedoring Co. ( 1947 )