16 Paper, namely, photo ink jet papers, photo dye sub papers, copier paper, digital printing paper, and printing paper; cardboard; printed matter relating to the development and manufacture of imaging technology, namely, books, leaflets, brochures, pamphlet and flyers relating to the developments and manufacture of imaging technology; photographs; ink ribbons; ink sheets for use in reproducing images in the printing industry; printing blocks; films for use in industrial print technology, namely, transparency film, opaque film, and translucent film, and for use with ink jet copiers, laser printers, digital press, offset printers, litho printers, and screen printing printers