16 CARDBOARD CONTAINERS; PAPER PRODUCTS, NAMELY, NOTE PAPER, BOND PAPER, PRINTING PAPER, TRACING PAPERS, TYPEWRITER PAPER, NOTEBOOKS, DIARIES, ENVELOPES AND NOTE PADS; WRITING IMPLEMENTS AND EQUIPMENT, NAMELY, FOUNTAIN PENS, PENS AND PENCILS, FELT-TIP PENS, PRESSURE PENCILS, BALLPOINT PENS; OFFICE SUPPLIES, NAMELY, BUSININESS CARDS, BLOTTERS, PAPER CLIPS, FILE FOLDERS, BUSINESS FORMS OFFICE MACHINE RIBBONS, STAPLES AND TYPEWRITERS; PRINTED MATERIAL NAMELY -BOOKS, MAGAZINES AND JOURNALS FOR USE IN THE FIELD OF BUSINESS AND EDUCATION; WRITING UNDERLAYS; AND PLAYING CARDS