William H. Dumbaugh Jr.

Person

Painted Post, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Glass for laminated glass articles
- Patent number 5,559,060
- Issue date Sep 24, 1996
- Corning Incorporated
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
High liquidus viscosity glasses for flat panel displays
- Patent number 5,374,595
- Issue date Dec 20, 1994
- Corning Incorporated
- William H. Dumbaugh
- G02 - OPTICS
Information Patent Grant
Making glass sheet with defect-free surfaces and alkali metal-free...
- Patent number 5,342,426
- Issue date Aug 30, 1994
- Corning Incorporated
- William H. Dumbaugh
- B32 - LAYERED PRODUCTS
Information Patent Grant
Barium aluminosilicate glasses
- Patent number 5,326,730
- Issue date Jul 5, 1994
- Corning Incorporated
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber made of galliobismuthate glasses and optical devices...
- Patent number 5,148,510
- Issue date Sep 15, 1992
- Corning Incorporated
- Nicholas F. Borrelli
- G02 - OPTICS
Information Patent Grant
Alkaline earth aluminoborosilicate glasses for flat panel displays
- Patent number 5,116,788
- Issue date May 26, 1992
- Corning Incorporated
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
High alumina, alkaline earth borosilicate glasses for flat panel di...
- Patent number 5,116,787
- Issue date May 26, 1992
- Corning Incorporated
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Strontium aluminosilicate glasses for flat panel displays
- Patent number 5,116,789
- Issue date May 26, 1992
- Corning Incorporated
- William H. Dumbaugh
- G02 - OPTICS
Information Patent Grant
Making glass articles with defect-free surfaces
- Patent number 5,100,452
- Issue date Mar 31, 1992
- Corning Incorporated
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Galliobismuthate glasses
- Patent number 5,093,287
- Issue date Mar 3, 1992
- Corning Incorporated
- Nicholas F. Borrelli
- G02 - OPTICS
Information Patent Grant
Method for making glass articles with defect-free surfaces and solu...
- Patent number 4,880,453
- Issue date Nov 14, 1989
- Corning Incorporated
- Frank Coppola
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glasses exhibiting low thermal coefficients of elasticity
- Patent number 4,855,260
- Issue date Aug 8, 1989
- Corning Incorporated
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Substrate glass for liquid crystal displays
- Patent number 4,824,808
- Issue date Apr 25, 1989
- Corning Glass Works
- William H. Dumbaugh
- G02 - OPTICS
Information Patent Grant
Strontium aluminosilicate glass substrates for flat panel display d...
- Patent number 4,666,868
- Issue date May 19, 1987
- Corning Glass Works
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Barium and/or strontium aluminosilicate crystal-containing glasses...
- Patent number 4,666,869
- Issue date May 19, 1987
- Corning Glass Works
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Barium and/or strontium aluminosilicate crystal-containing glasses...
- Patent number 4,634,683
- Issue date Jan 6, 1987
- Corning Glass Works
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Strontium aluminosilicate glass substrates for flat panel display d...
- Patent number 4,634,684
- Issue date Jan 6, 1987
- Corning Glass Works
- William H. Dumbaugh
- G02 - OPTICS
Information Patent Grant
Lead gallate glasses
- Patent number 4,483,931
- Issue date Nov 20, 1984
- Corning Glass Works
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Easily meltable dense opal glasses
- Patent number 4,469,799
- Issue date Sep 4, 1984
- Corning Glass Works
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Bi.sub.2 O.sub.3 --Ga.sub.2 O.sub.3 Glasses
- Patent number 4,456,692
- Issue date Jun 26, 1984
- Corning Glass Works
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass envelopes for tungsten-halogen lamps
- Patent number 4,409,337
- Issue date Oct 11, 1983
- Corning Glass Works
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Envelopes for tungsten-halogen lamps
- Patent number 4,394,453
- Issue date Jul 19, 1983
- Corning Glass Works
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass for sealing to molybdenum metal
- Patent number 4,255,198
- Issue date Mar 10, 1981
- Corning Glass Works
- Paul S. Danielson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Thin silicon film electronic device
- Patent number 4,180,618
- Issue date Dec 25, 1979
- Corning Glass Works
- James W. Alpha
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for making glass articles with defect-free surfaces
- Patent number 4,102,664
- Issue date Jul 25, 1978
- Corning Glass Works
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Liquid level gauge
- Patent number 4,088,023
- Issue date May 9, 1978
- Corning Glass Works
- Albert J. Berleue
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Spontaneous opal glasses
- Patent number 4,080,215
- Issue date Mar 21, 1978
- Corning Glass Works
- David C. Boyd
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Composite glass articles spontaneous opal glass and enamel of Li.su...
- Patent number 4,038,448
- Issue date Jul 26, 1977
- Corning Glass Works
- David C. Boyd
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Infrared detection system and windows used therein
- Patent number 3,982,952
- Issue date Sep 28, 1976
- Corning Glass Works
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass envelope for tungsten-bromine lamp
- Patent number 3,978,362
- Issue date Aug 31, 1976
- Corning Glass Works
- William H. Dumbaugh
- C03 - GLASS MINERAL OR SLAG WOOL

William H. Dumbaugh Jr.

Person

Patents Grantslast 30 patents

Glass for laminated glass articles

High liquidus viscosity glasses for flat panel displays

Making glass sheet with defect-free surfaces and alkali metal-free...

Barium aluminosilicate glasses

Optical fiber made of galliobismuthate glasses and optical devices...

Alkaline earth aluminoborosilicate glasses for flat panel displays

High alumina, alkaline earth borosilicate glasses for flat panel di...

Strontium aluminosilicate glasses for flat panel displays

Making glass articles with defect-free surfaces

Galliobismuthate glasses

Method for making glass articles with defect-free surfaces and solu...

Glasses exhibiting low thermal coefficients of elasticity

Substrate glass for liquid crystal displays

Strontium aluminosilicate glass substrates for flat panel display d...

Barium and/or strontium aluminosilicate crystal-containing glasses...

Barium and/or strontium aluminosilicate crystal-containing glasses...

Strontium aluminosilicate glass substrates for flat panel display d...

Lead gallate glasses

Easily meltable dense opal glasses

Bi.sub.2 O.sub.3 --Ga.sub.2 O.sub.3 Glasses

Glass envelopes for tungsten-halogen lamps

Envelopes for tungsten-halogen lamps

Glass for sealing to molybdenum metal

Thin silicon film electronic device

Method for making glass articles with defect-free surfaces

Liquid level gauge

Spontaneous opal glasses

Composite glass articles spontaneous opal glass and enamel of Li.su...

Infrared detection system and windows used therein

Glass envelope for tungsten-bromine lamp