Borteck v. Phila. Rapid Transit Co. , 285 Pa. 320 ( 1926 )
Commonwealth v. Lockett , 291 Pa. 319 ( 1927 )
Balin v. Kimmelman , 295 Pa. 301 ( 1928 )
Jacobs v. Kraft Cheese Co. , 310 Pa. 75 ( 1932 )
Wertheimer v. M. Haber B. L. Assn. , 113 Pa. Super. 42 ( 1933 )
United States Gypsum Co. v. Birdsboro Steel Fdy. , 160 Pa. Super. 548 ( 1947 )