Georgia Pacific Corporation v. Sigma Service Corporation , 712 F.2d 962 ( 1983 )
Thompson v. McCleary , 159 Pa. 189 ( 1893 )
Davis Coal & Coke Co. v. Hess , 30 Pa. Super. 193 ( 1906 )
Prudential Trust Co.'s Assignment , 223 Pa. 409 ( 1909 )