Western Pennsylvania Restaurant Ass'n v. Pittsburgh ( 1951 )
Harris-Walsh, Inc. v. Dickson City Borough ( 1966 )
Natural Milk Producers Ass'n v. City & County of San Francisco ( 1942 )
Bliss Excavating Co. v. Luzerne County ( 1965 )
Pennsylvania Public Utility Commission v. Israel ( 1947 )
Bussone v. Blatchford ( 1949 )