87101 ⎘
Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position Controlling or regulating
SELF-CORRECTING EDGE QUALITY IN A GLASS TEMPERING SYSTEM
#2SELF-CORRECTING HAZE PARAMETERS IN A GLASS TEMPERING SYSTEM
#3SELF-CORRECTING VERTICAL FLATNESS IN A GLASS TEMPERING SYSTEM
#4Method of bending dissimilar glass compositions
#5APPARATUS AND METHOD FOR TEMPERING GLASS USING ELECTROMAGNETIC RADIATION