Jeffrey BROWN

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HOUSTON, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Kits suitable for casting concrete elements, and methods for castin...
- Patent number 11,426,897
- Issue date Aug 30, 2022
- Powers Brown Architecture Holdings
- Jeffrey Brown
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
KITS SUITABLE FOR CASTING CONCRETE ELEMENTS, AND METHODS FOR CASTIN...
- Publication number 20200199896
- Publication date Jun 25, 2020
- Powers Brown Architecture Holdings
- Jeffrey BROWN
- E04 - BUILDING