Cox v. Roehler , 316 Pa. 417 ( 1934 )
Brock v. Real E.-L. T. T. Co. , 318 Pa. 49 ( 1935 )
Allen v. Posternock , 107 Pa. Super. 332 ( 1932 )
Singer Manufacturing Co. v. Christian , 211 Pa. 534 ( 1905 )