CA868258A - Investment shell molds for the high integrity precision casting of reactive and refractory metals, and methods for their manufacture
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Investment shell molds for the high integrity precision casting of reactive and refractory metals, and methods for their manufacture
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Expired
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CA868258A
Inventor
A. Brown Robert
A. Brown Clifford
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Individual
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Individual
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CA868258AInvestment shell molds for the high integrity precision casting of reactive and refractory metals, and methods for their manufacture
ExpiredCA868258A
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