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Precast panels with corner-divider projections
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Method for making slab-faced and headed panels including corners or returns
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Prefabricated chimneyes and vents
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Refractory block and ladle lining construction
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Method for making faced brick slabs
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Refractory blocks
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Refractory block and ladle lining construction
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Method for stabilizing brick cubes and brick cubes stabilized thereby
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Method and apparatus for casting slab-faced panels
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