75743135
Jul 6, 1999
Sep 19, 2000
Protective coatings of polyurethane for use on metal, wood, and concrete surfaces, and for use on pickup beds, boat interiors, outdoor porches, and shower stalls
PaintsApplication of protective polyurethane coatings on metal, wood, and concrete surfaces, and on pickup beds, boat interiors, outdoor porches, and shower stalls
Treatment of Materials