BLACKWELL BOATWORKS CANADIAN ELECTRIC BOAT CO CROOKED RIVER BOAT WORKS INC DAVID SWEET-BOATBUILDR MARATHON POWERBOAT CO INC HERRING COVE MARINE MAKO PLEASURECRAFT INC DAVIS MARINE INC MOORE BUILDERS(LAKE BT BARRIE FBRGLS & IND COATINGS B & C YACHTS ESCAPE CRAFT INC