Fleck-Atlantic Co. v. Indemnity Insurance Co. of North America , 326 Pa. 15 ( 1937 )
Bangor Peerless Slate Co. v. Bangorvein Slate Co. , 270 Pa. 161 ( 1921 )
National Realty Appraisal Co. v. Art Club , 129 Pa. Super. 99 ( 1937 )