Refractory material casting apparatus
Refractory melt barrier for in-container vitrification
Refractory system for bushing assembly
Regenerator flow distribution by means of a burner
Regenerator flow distribution by means of air jets
Regulating the atmosphere of gases above the molten glass bath
Reinforced glass
Reinforced glass and/or ceramic matrix composites
Reinforced glass fiber forming bushing and tips
Reinforced glassware
Reinforcement member for a bushing tip plate and method of...
Reinforcing device for bushing used to produce filaments,...
Release coating for glass molds
Resistant heating of ceramic refractory channels
Reverse curvature bending iron
Reversed helical elements particularly spaced in a conduit...
Ribbon blown glass article
Ribbon severing support
Ring mold unit for shaping and tempering glass sheet
Ring plasma jet method and apparatus for making an optical...