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Disposable mercury alloy pattern and method of making the same
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A procedure for the formation of cock molds for precision dumping (Machine-translation by Google Translate, not legally binding)
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A procedure for the formation of composite cockold molds (Machine-translation by Google Translate, not legally binding)
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Composite shell molds and their production
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Improvements in disposable casting patterns and the production of shell moulds thereby
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Shell mold structures and processes and compositions for forming the same
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Shell mold structures and processes and compositions for forming the same
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Method of joining shell molds
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Shell mold structures and processes and compositions for forming the same
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Shell mold structures
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Process of forming shell mold
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Preparation of impermanent patterns of compacted frozen mercury powder particles
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Composite shell molds and their production
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Disposable casting patterns and their production
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Disposable casting patterns and their production
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