Berkeley, CA, US
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Patent Grant
The United States of America as represented by the United States Department o...
William J. Nellis
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Patent Grant
The United States of America as represented by the United States Department o...
William J. Nellis
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
The United States of America as represented by the United States Department o...
William J. Nellis
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
The United States of America as represented by the United States Department o...
William J. Nellis
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
The United States of America as represented by the United States Department o...
William J. Nellis
B22 - CASTING POWDER METALLURGY
