This opinion cites 8 cases:
Boron v. Smith , 380 Pa. 98 ( 1955 )
Felt & Tarrant Manufacturing Co. v. Gallagher , 59 S. Ct. 376 ( 1939 )
Nelson v. Montgomery Ward & Co. , 61 S. Ct. 593 ( 1941 )
Miller Brothers Co. v. Maryland , 74 S. Ct. 535 ( 1954 )
Scripto, Inc. v. Carson , 80 S. Ct. 619 ( 1960 )
Nelson v. Sears, Roebuck & Co. , 61 S. Ct. 586 ( 1941 )
National Bellas Hess, Inc. v. Department of Revenue , 87 S. Ct. 1389 ( 1967 )
National Geographic Society v. California Board of Equalization , 97 S. Ct. 1386 ( 1977 )