E. Christopher Brooks

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Fort Worth, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Concrete lumber replacement
- Patent number 8,991,133
- Issue date Mar 31, 2015
- Linda J. Franklin
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
Concrete lumber replacement
- Publication number 20080120942
- Publication date May 29, 2008
- Linda Joyce Franklin
- B28 - WORKING CEMENT, CLAY, OR STONE