8443: Printing and ancillary machinery

844311: Reel fed offset printing machinery 844312: Sheet fed, office offset printers, sheet < 22x36 cm 844319: Offset printing machinery nes 844321: Reel fed letterpress printers except flexographic 844329: Letterpress printing machinery nes except flexographi 844330: Flexographic printing machinery 844340: Gravure printing machinery 844350: Printing machinery nes 844360: Machines for uses ancillary to printing 844390: Parts of printing machinery and ancillary equipment 8443: Printing and ancillary machinery