Helen H. Moeller

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Concord, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
CVD apparatus and process for the preparation of fiber-reinforced c...
- Patent number 4,895,108
- Issue date Jan 23, 1990
- The Babcock & Wilcox Company
- Anthony J. Caputo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Rapid-fire refractories
- Patent number 4,419,454
- Issue date Dec 6, 1983
- The Babcock & Wilcox Company
- William G. Long
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES