Bags of paper; waste bags of paper or plastic; paper or plastic disposable bags for sanitary or medical products; paper products for household and sanitary use namely kitchen and bath towels, kitchen rolls, napkins, handkerchiefs, toilet paper; printed publications, magazines, brochures, leaflets, coupons and vouchers; postcards; stationery; paper, cardboard; printed matter; bookbinding material; photographs; artists' materials; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); printers' type; printing blocks