NORTH ATLANTIC INC ATLANTIC SHIPBUILDING CO LTD HOVERCRAFT INDUSTRIES INC JOHN R'S FBRGLS CO DYNAFLITE MFG CO INC MANN CUSTOM BOATS INC CLOVIS FABRICATION INC MATRESHKA BOATS F & S BOATWORKS HOWMAR BOAT SUBSIDIARY ALEX WILLIS BOAT CONST INC CAPT CARL CORP