Bookbinding materials for creating hardcover books, namely, book covers, crack-and-peel binding paper, reinforcement strips, peel-and-stick labels, stapler and staples; Bookmarkers; Desktop cabinets for stationery being office requisites; Document files; Drawing pins; Envelopes for stationery use; Fountain pens; Loose-leaf binders; Office perforators; Paper-clips; Paper clips; Pencil cases; Pencil lead holders; Pens; Stationery; Steel pens; Tags for index cards; Trays for sorting and counting...