William E. King Jr.

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Gibsonia, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Prevention of deleterious deposits in a coal liquefaction system
- Patent number 4,457,826
- Issue date Jul 3, 1984
- The Pittsburg & Midway Coal Mining Co.
- Norman L. Carr
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...