MCGUIRE & ASSOC INC BROOKS BOATWORKS LTD MARINE PLASTICS (1968) LTD CAMANO MARINE LTD D CUMMINGS WELDING LTD BACKBAY BOATWORKS CLACKAMAS MARINE EMERALD YACHTS INC GENERAL FOAM PLASTICS CORP MAG BOATS MADSEN PONTOON BOAT CO GOODWIN/DIV MIDLAND IN