Ultraviolet cycling oven for polymerization of contact lenses
Use of mother stamper for optical disk molding
Use of surfactants in extraction procedures for silicone...
Vacuum transfer apparatus and method
Vehicular lamp and injection mold and manufacturing method...
Viewing angle compensator for liquid crystal display
Wave-shaped AC arc for lensing system
Waveguide and the process for production thereof
Waveguide coupler
Wedge demolding of cast lens mold assemblies
Wet reflective pavement marking and method
Wire grid polarizer and method for producing same