76370196
Feb 13, 2002
Jun 10, 2003
[ CHEMICALS USED IN THE MANUFACTURE OF EVAPORATORS, NAMELY, NITRIDES AND BORIDES OF METALS AND SEMI-METALS AS WELL AS THEIR MIXED PHASES IN THE FORM OF PLATES, RODS AND MOULDED BODIES ]
Chemicals[ PARTS OF HEATING AND STEAM GENERATING PLANTS, NAMELY, EVAPORATORS USED FOR HIGH VACUUM EVAPORATION ]
Environmental Control Apparatus