This opinion cites 20 cases:

Allen-Qualley Co. v. Shellmar Products Co. ( 1929 )


Booth v. Stutz Motor Car Co. of America, Inc. ( 1932 )


Becher v. Contoure Laboratories, Inc. ( 1929 )


Laufenberg, Inc. v. Goldblatt Bros., Inc ( 1951 )


Hoeltke v. C. M. Kemp Mfg. Co. ( 1936 )


Pratt v. Paris Gas Light & Coke Co. ( 1897 )


AO Smith Corporation v. Petroleum Iron Works Co. ( 1934 )


Smith v. Dravo Corp. ( 1953 )


Associated Plastics Companies, Inc. v. Gits Molding Corporation ( 1950 )


Pennsylvania Crusher Co. v. Bethlehem Steel Co. ( 1951 )


H. J. Heinz Co. v. Owens ( 1951 )


Sbicca-Del Mac, Inc. v. Milius Shoe Co. ( 1944 )


Glass v. Kottwitz ( 1927 )


E. I. Du Pont De Nemours Powder Co. v. Masland ( 1917 )


Park-In-Theatres, Inc. v. Perkins ( 1951 )


Luckett v. Delpark, Inc. ( 1926 )


Saco-Lowell Shops v. Reynolds ( 1944 )


Vann v. Toby ( 1953 )


E. L. Bruce Co. v. Bradley Lumber Co. of Arkansas ( 1948 )


International Industries, Inc. v. Warren Petroleum Corp. ( 1951 )