William C. Hall

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Central Valley, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Mini-aggregate iron ore in cement matrix
- Patent number 4,188,232
- Issue date Feb 12, 1980
- William C. Hall
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Non-combustible nuclear radiation shields with high hydrogen content
- Patent number 4,123,392
- Issue date Oct 31, 1978
- Chemtree Corporation
- William C. Hall
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING