20 NON-METALLIC BUILDING MATERIALS, NAMELY, GATE LATCHES, MIRROR TILES, AND DOOR TRIMS; NON-METALLIC BUILDING FITTINGS, NAMELY, BOLTS LATCHES; NON-METALLIC FITTINGS FOR USE IN FURNITURE, WINDOW AND DOOR FITTINGS, NAMELY, DRAWER SLIDES, CHAIR LEGS, AND CORNER CONNECTORS; NON-METALLIC LOCKS AND HANDLES FOR HOUSEHOLD AND KITCHEN APPARATUS, NAMELY, DOORS, AND CABINETS; NON-METALLIC FITTINGS FOR HOUSEHOLD AND KITCHEN DOORS AND CABINETS, NAMELY, DOOR STOPS, PLASTIC DOORKNOBS; DOOR LOCKS NOT OF METAL; NON-METAL FITTINGS FOR BUILDINGS, CONSTRUCTION PURPOSES, COUPLINGS, SLIDING DOORS, AND FOR DECORATION AND PARTS THEREOF, NAMELY, FURNITURE HINGES; FIXATION ELEMENTS NOT OF METAL FOR FURNITURE, BUILDINGS, CONSTRUCTIONS, CONNECTIONS, DOORS, SLIDING DOORS AND DECORATIVE FITTINGS, NAMELY, TRANSVERSE NUT BOLTS, CONNECTING BOLTS, CORPUS CONNECTORS, SHELF CONNECTORS, AND CONNECTING ANGLES; NON-METAL BOLTS, PLUGS, SCREWS, AND CLOTHES, COAT, HOSE, MIRROR, PICTURE, PLANT HANGERS; NON-METAL HANGING BATTENS, PROFILED BATTENS, MOULDED BATTENS, DECORATIVE BATTENS, FITTINGS AND PARTS THEREOF FOR USE WITH FURNITURE, PICTURE FRAMES; FURNITURE OF METAL, SYNTHETIC MATERIALS OR WOOD; SHELF RAILS FOR KITCHEN CUPBOARDS; SLIDE RAILS FOR DRAWERS AND FOR FRAMES FOR SUSPENDED ARCHIVES; MIRRORS; FRAMES FOR MIRRORS AND PICTURES; SHELVES, NAMELY, SUSPENSION GRILLES WITH ACCESSORIES, NAMELY, SCREWS, NAILS, CLAMPING JOINTS, PLUGS, AND HOOKS; OFFICE FURNITURE, NAMELY, DESKS, WORK TABLES, CONSOLES, FURNITURE FOR DATA PROCESSING EQUIPMENT, RECEPTION DESKS AS WELL AS THEIR STRUCTURAL PARTS, NAMELY, SUPPORTS, HEIGHT ADJUSTING DEVICES; OFFICE FURNITURE INSTALLATIONS FOR CLOSING SYSTEMS FOR CABINETS, CONTAINERS, TABLES, DRAWERS, DRAWER FRAMES AND SHELVES, NAMELY, NON-METAL HINGES; NON-METAL CABLE CLIPS; NON-METAL SLIDE RAILS FOR ARCHIVING CABINETS; FURNITURE PARTS, NAMELY, EQUIPMENT SHIFTING DEVICES, EQUIPMENT SHELLS, DRAWER COMPARTMENTS AND COMPARTMENT DIVIDERS; CABINET BOXES; FURNITURE PARTS, NAMELY, PIGEONHOLES SHELVING UNITS FOR FORMS, SEPARATION CROSS PIECES, PIVOT SUPPORTS AND SUPPORTS FOR SHELVING TOP PANELS, AND SUSPENDING FRAMES FOR ORGANIZING AND POSITIONING DOCUMENTS; CENTRAL LOCKING SYSTEMS OF NON-METAL COMPRISED OF KEYS, CYLINDRICAL ESCUTCHEON PLATES AND LOCKING PINS; STEEL BASE PANELS FOR LOCKERS; FURNITURE, NAMELY, RECEIVING UNITS USED TO HANG CLOTHING; FURNITURE HARDWARE, NAMELY, SLIDE GUIDES FOR DRAWERS; BASES FOR CABINETS AND STORAGE CONTAINERS; FURNITURE PARTS, NAMELY, HINGES AND CLAMPS FOR SHELVING TOP PANELS AND SUSPENSION FITTINGS; SHELF FRAMES FOR CABINETS; BASES OF METAL AND/OR SYNTHETIC MATERIALS FOR FILING CABINETS; FURNITURE PARTS, NAMELY, HINGES, AND DRAWER STOPS; GOODS MADE OF WOOD, CORK, REED, CANE, WICKER, HORN, BONE, IVORY, WHALEBONE, SHELL, AMBER, MOTHER-OF-PEARL, MEERSCHAUM AND SUBSTITUTES FOR ALL THESE MATERIALS, OR OF PLASTICS, NAMELY, FURNITURE PARTS, PICTURE FRAMES AND FURNITURE