Inventor

DUMBAUGH JR WILLIAM H

30 patents

⚠️ This page may combine multiple inventors who share the name “DUMBAUGH JR WILLIAM H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DUMBAUGH JR WILLIAM H

CORNING GLASS WORKS

Method for making glass articles with defect-free surfaces

Substrate glass for liquid crystal displays

Barium and/or strontium aluminosilicate crystal-containing glasses for flat panel display devices

Strontium aluminosilicate glass substrates for flat panel display devices

Envelopes for tungsten-halogen lamps

Composite glass articles spontaneous opal glass and enamel of Li2 -O-B2 -O3 -TiO2 -ZrO2 -PbO-SiO2

Glass envelope for tungsten-bromine lamp

Glass envelopes for tungsten-halogen lamps

Liquid level gauge

Barium and/or strontium aluminosilicate crystal-containing glasses for flat panel display devices

Strontium aluminosilicate glass substrates for flat panel display devices

Glass for sealing to molybdenum metal

Strengthened composite glass article and method of production

Lead gallate glasses

Bi2 O3 --Ga2 O3 Glasses

Easily meltable dense opal glasses

Infrared detection system and windows used therein

Spontaneous opal glasses

CORNING INC

High liquidus viscosity glasses for flat panel displays

Making glass sheet with defect-free surfaces and alkali metal-free soluble glasses therefor

Glass for laminated glass articles

Barium aluminosilicate glasses

Strontium aluminosilicate glasses for flat panel displays

High alumina, alkaline earth borosilicate glasses for flat panel displays

Alkaline earth aluminoborosilicate glasses for flat panel displays

Making glass articles with defect-free surfaces

Method for making glass articles with defect-free surfaces and soluble glasses therefor

Galliobismuthate glasses

Glasses exhibiting low thermal coefficients of elasticity

Optical fiber made of galliobismuthate glasses and optical devices using same