Carol A. Wetter

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Boone County, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Acrylic sheet having uniform distribution of coloring and mineral f...
- Patent number 5,747,154
- Issue date May 5, 1998
- Aristech Chemical Corporation
- Ettore Minghetti
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Thermoformable acrylic sheet having uniform distribution of color a...
- Patent number 5,705,552
- Issue date Jan 6, 1998
- Aristech Chemical Corporation
- Ettore Minghetti
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Acrylic sheet having uniform distribution of coloring and mineral f...
- Patent number 5,567,745
- Issue date Oct 22, 1996
- Aristech Chemical Corporation
- Ettore Minghetti
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Acrylic sheet having uniform distribution of coloring and mineral f...
- Patent number 5,521,243
- Issue date May 28, 1996
- Aristech Chemical Corporation
- Ettore Minghetti
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Plastic sheets with improved wear resistance and methods of production
- Publication number 20020143089
- Publication date Oct 3, 2002
- Ettore Minghetti
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...