HELIOLITHOGRAPHY

MACHINES FOR MAKING THREE-DIMENSIONAL MODELS BY A MATERIAL DEPOSITION PROCESS

RECORDED SOFTWARE FOR OPERATING AND CONTROLLING COMPUTER-AIDED MACHINES FOR MAKING THREE-DIMENSIONAL MODELS SAID SOFTWARE INCLUDED IN MACHINES FOR MAKING THE THREE-DIMENSIONAL MODELS

MATERIALS FOR USE IN CONSUMER, COMMERCIAL OR INDUSTRIAL FABRICATION, NAMELY, MODELING MATERIALS FOR USE IN THREE-DIMENSIONAL MODELING MACHINES, namely, POLYMERS, WAXES AND ELASTOMERS IN LIQUID, EXTRUDED OR MOLDED FORM