McIntyre v. Lavino Co. , 344 Pa. 163 ( 1942 )
Moffett v. Harbison-Walker Co. , 339 Pa. 112 ( 1940 )
Jones v. Phila. Reading C. I. Co. , 154 Pa. Super. 465 ( 1943 )
Silva v. Erie Forge Co. , 149 Pa. Super. 251 ( 1941 )