Keystone Sanitation Company, Inc., Kenneth F. Noel, Anna M. Noel v. Arcata Graphics Fairfield, Inc., C & J Clark, America, Inc.,esab Group, Inc., Genlyte Group, Inc., Hanover Bronze Andaluminum Foundry, Inc., Kemper Industries, Inc., R.h.sheppard, Inc., Skf Usa Inc., Advanced Disposal Service,aero Oil Company, Agricultural Commodities, Inc., D/b/a Orf/d/b/a Agcom, Inc., Agway Petroleum, American National Can,ames Department Store, Amp Inc., Andgrow Fertilizer, Inc, 60 F.3d 815 (3d Cir. 1995)