20 Furniture, mirrors, picture frames; containers not of metal for storage or transport; bone, horn, whalebone or mother-of-pearl, unwrought or semi-wrought; shells; meerschaum; yellow amber; worktops; worktops containing mineral particles; worktops containing glass particles; worktops for sinks; worktops for sinks containing mineral particles; worktops for sinks containing glass particles; worktops (parts of furniture); worktops (parts of furniture) containing mineral particles; worktops (parts of furniture) containing glass particles; workbenches (furniture); workbenches (furniture) containing mineral particles; workbenches (furniture) containing glass particles; worktops [work surfaces]; worktops [work surfaces] containing mineral particles; worktops [work surfaces] containing glass particles; work surfaces for kitchens, bathrooms, vanity units and offices; work surfaces for kitchens, bathrooms, vanity units and offices containing mineral particles; work surfaces for kitchens, bathrooms, vanity units and offices containing glass particles; display counters; display counters containing mineral particles; display counters containing glass particles; fixed parts of kitchen furniture and bathroom furniture; fixed parts of kitchen furniture and bathroom furniture containing mineral particles; fixed parts of kitchen furniture