Graham v. John Deere Co. of Kansas City , 86 S. Ct. 684 ( 1966 )
Hewlett-Packard Company v. Tel-Design, Inc. , 460 F.2d 625 ( 1972 )
Laurent Regimbal v. Peter Scymansky, Laurent Regimbal v. Lloyd Brulotte, Laurent Regimbal v. Melvin J. Newhouse , 444 F.2d 333 ( 1971 )