Microcomputer controlled winder

Microprism and microrod lenses, method for the production...

Millicane glass and a method for its production

Mineral fiber forming

Mineral fiberizing wheel

Mineral wool and process for producing same

Mineral wool centrifuge

Minimizing surface distortion while shaping glass sheets

Minimum dispersion at 1.55 .mu.m for single-mode step-index opti

Mirror blanks from inflatable balls

Mixer for use in glass melting furnace

Modification of deposit formation in glass furnace heat recovery

Modified zirconia induction furnace

Modular molten glass column

Mold and compression molding method for microlens arrays

Mold and method for producing molded glass articles

Mold apparatus and method for vacuum forming glass sheets

Mold assembly and methods for producing molded glass

Mold for optical element and a method of molding optical element

Mold for press-molding glass optical elements and a molding meth