New glass material and method of preparing said glass
Nickel ion-free blue glass composition
No alkali containing biocompatible glass ceramic with...
No convex sealing-hole method of vacuum sheet glass
Noble metal interference filter for thermal pane
Non foggin transparent polyurethanne film, fabrication...
Non-burnished precious metal composition
Non-circular mineral fibers and method and apparatus for making
Non-crystallizing sealing glass composition
Non-glare coated glass
Non-iridescent infrared-reflecting coated glass
Non-lead optical glass and optical fiber
Non-lead sealing glasses
Non-linear resistance surge arrester disc collar and glass...
Non-vitreous ceramic metal oxide microcapsules
Nonaqueous sizing system for glass fibers and injection...
Nontoxic polysiloxane material for producing biologically...
Novel bioactive glasses and their use
Nozzle arrangement for pass-through glass sheet tempering...
Nozzle drawing process and a drawing nozzle for the...