Daniels v. Bethlehem Mines Corp. , 391 Pa. 195 ( 1958 )
Caplan v. Pittsburgh , 375 Pa. 268 ( 1953 )
Pane v. Department of Highways , 422 Pa. 489 ( 1966 )
Beers v. Pusey , 389 Pa. 117 ( 1957 )