Mercer Water Co. v. Pennsylvania Public Utility Commission ( 1946 )
Williamsport v. Citizens' Water & Gas Co. ( 1911 )
Waynesboro Water Co. v. Public Service Commission ( 1922 )
Pottstown Borough v. Pennsylvania Public Utility Commission ( 1941 )
Opp Cotton Mills, Inc. v. Administrator of the Wage & Hour Division of the Department of Labor ( 1941 )
New Brighton Borough v. New Brighton Water Co. ( 1915 )
Citizens Passenger Railway Co. v. Public Service Commission ( 1921 )