Hollow tube method for forming an optical fiber
Homogenizing apparatus glass making furnace and method of homoge
Horizontal press bending apparatus and method
Horizontal press bending of heat softened glass sheets
Horizontal press bending pickup and delivery system
Horizontal press bending using a splitting vacuum/pressure picku
Hot bottle inspection apparatus
Hot bottle inspection apparatus and method
Hot cullet handling apparatus
Hot formed articles and method and apparatus for hot-forming
Hot isostatic pressing of fluoride glass materials
Hot-pressed fluoride glasses
Hydration of silicate glasses in alcohol-water solutions
Hydration of silicate glasses in aqueous solutions