Court of Appeals for the Third Circuit September 5, 1985, 84-2246, 84-2395 (Twin Disc, Incorporated, Cross-Appellant v. Big Bud Tractor, Inc., and Third-Party Cross v. Grad-Line, Incorporated, Third-Party)

FLAUM, Circuit Judge.

In this diversity case raising questions of Wisconsin law, we are asked to consider various issues concerning breach of warranty, breach of contract, negligence, and strict liability claims brought by Big Bud Tractor, Inc. (“Big Bud”), a manufacturer of large farm tractors, against the manufacturers of some defective component tractor parts. The jury awarded Big Bud $1.