Vial tooling apparatus

Viscosity control in the manufacture of mineral fibers

Visible-light-responsive photoactive coating, coated...

Vitrification furnace with dual heating means

Vitrification of asbestos waste

Vitrification of asbestos waste

Vortex process for melting glass

Ware identifying apparatus for glassware machines and the like

Washwater neutralization system for glass forming line

Washwater neutralization system for glass forming line

Waste heat recovery from regenerative furnaces

Waste vitrification melter

Water cooled glass stirrer

Water enhanced fining process a method to reduce toxic emissions

Water-removable coatings for LCD glass

Wavelength selective optical couplers

Welding and fluid tightness process for the production of sensor

Welding device for optical PM-fibers

Welding device for optical PM-fibers

Welding/sealing glass-enclosed space in a vacuum