Reactant delivery system method
Reactive atmosphere processing of heavy-metal fluoride glasses
Reactor for coating optical fibers
Removal of --OH impurities from fiber optic precursor materials
Removal of germanium from the effluent of processes for the prod
Repairing clogged orifices in fiberizing bushings
Replacing optical fibre sheathing after fusion splicing
Rotary fiber forming method and apparatus
Rotary forehearth