87440 ⎘
Fibre drawing or extruding details; Optical fibre draw furnaces; Means for sealing the fibre exit or lower end of the furnace using gas
Method and apparatus for reclaiming gas in a fiber draw furnace
#2Method and apparatus for reclaiming gas in a fiber draw furnace
#3Gas reclamation system for optical fiber production
#4Gas reclamation system for optical fiber production
#5Optical fiber drawing furnace with gas flow tubes
#6Method of manufacturing single mode optical fiber
#7Furnaces having dual gas screens and methods for operating the same