George Bradley Davis Jr.

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Boulder, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrically heated mold for making test specimens of concrete
- Patent number 4,138,892
- Issue date Feb 13, 1979
- George B. Davis
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Joist, structural element and devices used in making same
- Patent number 4,041,664
- Issue date Aug 16, 1977
- George Bradley Davis
- B28 - WORKING CEMENT, CLAY, OR STONE