Frederick v. Philadelphia Rapid Transit Co. , 337 Pa. 136 ( 1939 )
Slother v. Jaffe , 356 Pa. 238 ( 1947 )
Misorski v. Pennsylvania R.R. Co. , 348 Pa. 204 ( 1943 )
Chicago, R. I. & P. Ry. Co. v. Stone , 34 Okla. 364 ( 1912 )
Kennedy v. Southern Pennsylvania Traction Co. , 333 Pa. 406 ( 1938 )