This opinion cites 29 cases:

Zippo Manufacturing Company v. Rogers Imports, Inc. ( 1963 )


Paramount Publix Corp. v. American Triergon Corp. ( 1935 )


Levin Bros. v. Davis Mfg. Co. ( 1934 )


Graver Tank & Mfg. Co. v. Linde Air Products Co. ( 1950 )


Aro Manufacturing Co. v. Convertible Top Replacement Co. ( 1961 )


Aro Manufacturing Co. v. Convertible Top Replacement Co. ( 1964 )


Sel-O-Rak Corporation v. The Henry Hanger and Display Fixture Corporation of America, and the Henry Hanger and Display Fixture Corporation of Florida ( 1956 )


Methode Electronics, Inc. v. Elco Corporation and Benjamin Fox ( 1967 )


Thabet Manufacturing Company, D.B.A. American Beauty Ventilated Aluminum Awning Company v. Kool Vent Metal Awning Corporation of America ( 1955 )


Clark Equipment Company and Clark Equipment, A. G., Appellants-Appellees v. Louis J. Keller and Cyril N. Keller, Appellees-Appellants ( 1978 )


Hygienic Specialties Co. v. H. G. Salzman, Inc., Hutzler Mfg. Co., and C. B. Cotton & Co., Inc. ( 1962 )


Sammons v. Colonial Press, Inc. ( 1942 )


Sears, Roebuck & Co. v. Talge ( 1944 )


Blisscraft of Hollywood v. United Plastics Company, Marmax Products Corp., and Morris Shapiro, Doing Business as Great Eastern Housewares Company ( 1961 )


Lancaster Colony Corporation v. Aldon Accessories, Ltd., and Royal London, Ltd. ( 1974 )


henry-hanger-display-fixture-corporation-of-america-v-sel-o-rak ( 1959 )


La Salle Street Press, Inc. v. McCormick and Henderson, Inc. ( 1971 )


Graham v. John Deere Co. of Kansas City ( 1966 )


Deepsouth Packing Co. v. Laitram Corp. ( 1972 )


Bergstrom v. Sears, Roebuck and Co. ( 1978 )