Explosion isolation valves, namely automated valves being pressure and flame isolating devices that automatically close when an explosion is detected, not included in other classes; electrical devices, not included in other classes, for the remote control and monitoring of explosion isolation valves; safety and protection devices, namely, explosion isolation automated devices; electrical devices, not included in other classes, for the remote control and monitoring of explosion isolation devices

Blank CD-ROMs for sound or video recording; CD cases; CD sleeves; CD storage wallets; CD-ROM writers; DVD recording apparatus; DVD sleeves; Blank recordable DVDs; DVD burners; DVD cases

computer software duplication

UNWROUGHT AND PARTLY WROUGHT COMMON METALS IN THE FORM OF CAST, SINTERED, [ WELDED, SPRAY COATED, ] PRESSED, FORGED, ROLLED, DRAWN, [ TWISTED, GROUND, ] PLATED AND/OR POLISHED BLOCKS, [ SWAGE BLOCKS, ] INGOTS, [ SLABS, ] BILLETS, BLOOMS, [ TUBES, ROLLERS, ROLLS, BALLS, ] RODS, BARS, [ PROFILE SHAPES, ] PLATES, DISCS [ , SHEETS, BANDS, WIRE, RINGS, POTS AND SHAPED BODIES, COMMINUTED METALS IN CHIP, GRANULES AND POWDER FORM, CASTING MOULDS AND PARTS THEREOF, WIRE GOODS, SUCH AS STEEL WIRES, ANC...

METAL PIPES, FIXTURES, SUCH AS METAL FACINGS, ORNAMENTAL BARS AND PROTECTING METAL FITTINGS, AND HOOKS, SUCH AS LOAD HOOKS AND CRANES, HOOKS FOR COUPLINGS AND HOOKS FOR FASTENERS