GRAVOIS BOAT WORKS DYNA MIDWEST YACHTS INC BAY MARINE LTD BENCHMARK BOATS INC CLIPPER SHIPS A. P. I. INC BARRIE FBRGLS & IND COATINGS JB AIRBOATS DELSYK INDUSTRIES INC AMCAT CORPORATION BUSTER MINI-BOAT CO oob 5/93 JAMES D WILLIAMSON