Richard A. Snellgrove

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Cherry Hill, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Densification of caustic magnesia and sintered periclase by acid do...
- Patent number 4,423,026
- Issue date Dec 27, 1983
- General Refractories Company
- Richard A. Snellgrove
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES