37 Installation and dismantling of exhibits for others
39 Storage of exhibits, displays and exhibition materials, namely displays and exhibits for trade shows and retail structures, and retail interior structures, namely, fixtures and displays for the interiors of retail stores
40 Custom manufacture and assembly of exhibits, displays, and exhibition materials, namely modular and portable display cases and exhibit display cases, and retail interior structures, namely fixtures and displays for the interior of retail stores
42 Design for others of exhibits, displays and exhibition materials; design for others of retail interior structures