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发明名称
METHOD FOR MANUFACTURE OF PRESSURE SLIP CASTING MOULD
摘要
申请公布号
KR1019890004631(B1)
申请公布日期
1989.11.21
申请号
KR1019870008676
申请日期
1987.08.07
申请人
发明人
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主分类号
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代理人
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