Earl E. Parker

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Allison Park, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Low temperature curing polyester resins and coating compositions
- Patent number 4,274,992
- Issue date Jun 23, 1981
- PPG Industries, Inc.
- Peter R. Buechler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low smoke density fire-retardant resins
- Patent number 4,246,163
- Issue date Jan 20, 1981
- PPG Industries, Inc.
- Joseph M. Makhlouf
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low smoke density fire-retardant resins
- Patent number 4,041,008
- Issue date Aug 9, 1977
- PPG Industries, Inc.
- Joseph M. Makhlouf
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of forming a non-glossy film
- Patent number 4,020,193
- Issue date Apr 26, 1977
- PPG Industries, Inc.
- Marco Wismer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Impact-resistant glass-polyesterurethane laminates
- Patent number 4,010,311
- Issue date Mar 1, 1977
- PPG Industries, Inc.
- Charles W. Lewis
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method of forming a non-glossy film
- Patent number 3,953,622
- Issue date Apr 27, 1976
- PPG Industries, Inc.
- Marco Wismer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...