Method of using external system for locating the geometric cente
Methods of and apparatus for monitoring precipitates in metallic
Mold for optical element and a method of molding optical element
Mold positioning apparatus and method
Monitoring gob diameter in a glassware forming system
Mould arrangement for a glassware forming machine
Optical fiber fabrication process comprising determining mode fi
Overflow downdraw glass forming method and apparatus
Override system for glass forming machinery
Press molding apparatus for glass optical elements and molding m
Pressurized heat treatment of glass-ceramic to control thermal e
Process and apparatus for regulating the temperature of a glass
Process and apparatus for the outer calibration of sections of g
Process and apparatus for the production of a cylindrical...
Process and device for shaping a gob
Process and device for the analysis of the heterogeneous feature
Process for controlling molten glass variables
Process for determining the quality of temper of a glass sheet u
Process for determining the weight of free-falling molten glass
Process for glass molding