This opinion cites 12 cases:

Knight v. Gulf Refining Company ( 1933 )


Manius v. Housing Authority of the City of Pittsburgh ( 1944 )


Jacob Siegel Co. v. Philadelphia Record Co. ( 1943 )


Wolstenholme, Inc. v. Jos. Randall Bro., Inc. ( 1928 )


Cannon v. Bresch ( 1932 )


Walker v. Saricks ( 1948 )


Grubb v. Rockey ( 1951 )


Betterman v. American Stores Co. ( 1951 )


Boyd v. Smith ( 1953 )


Wright v. Sterling Lando Co., Inc. ( 1945 )


Friday v. Regent Improvement Co. ( 1938 )


Kalyvas v. Kalyvas ( 1952 )