Manufacture of glass

Manufacture of glass

Manufacture of glass wherein hot metal molds are provided with a

Manufacture of glass-ceramic plates having opening(s) of...

Manufacture of glassware articles of improved strength

Manufacture of integrated optical waveguides

Manufacture of optical fibers

Manufacture of optical fibre preforms

Manufacture of optical fibre preforms

Manufacture of optical fibre preforms

Manufacture of parisons of molten glass

Manufacture of plastics sheets

Manufacture of preforms for energy transmitting fibers

Manufacture of quartz glass crucible for use in the manufacture

Manufacture of spherical balls

Manufacture of staple glass fibers

Manufacture of vitreous silica product via a sol-gel process usi

Manufacture of X-ray absorbing glass composition by a float glas

Manufacturing drawn sheet glass

Manufacturing glass with a bushing having a directionally aligne