HALSEY C HERRESHOFF IVY MARINE KERR MARINE INC FIBERLEX PLASTICS LTD DUNKIRK YACHTS INC INTNL MRN COMBUSTN INC JEANTOT MARINE USA INTERCHEM ENGINEERS LT CANADIAN HOVERCRAFT CORP CMS YACHT INC JOHN KINNAMON BOAT BUILDER LC EUROMARINE DIFFIUSION