75311888
Jun 19, 1997
Jan 19, 1999
material for stopping teeth, alloys of precious metal for dental purposes, porcelain for dental prosthesis, composite material for dental purposes, preparations to facilitate teething, namely, adhesives for fixing composite material to the metal components of dental prostheses
Pharmaceuticalsdental prostheses, artificial teeth, dental wax, dental apparatus, namely, ovens and lamps for polymerizing composite materials
Medical Apparatus