WD Pennsylvania August 1990 casesJoy Mfg. Corp. v. Pullman-Peabody Co.Phillips v. Midwestern Distribution, Inc.Mercer v. Allegheny Ludlum Corp.Colgan v. Fisher Scientific Co.Northern Ins. Co. v. Aardvark Assoc.Fireman's Fund Ins. Co. v. ECM Motor Co.
