Frederick C. Dupre, JR.

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Atlanta, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for making mold-and moisture-resistant gypsum boards
- Patent number 8,034,416
- Issue date Oct 11, 2011
- Georgia-Pacific Chemicals LLC
- Frederick C. Dupre, Jr.
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
MOLD- AND MOISTURE-RESISTANT GYPSUM BOARDS
- Publication number 20110318574
- Publication date Dec 29, 2011
- Georgia-Pacific Chemicals LLC
- Frederick C. Dupre, JR.
- B28 - WORKING CEMENT, CLAY, OR STONE