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发明名称
주형 또는 코어의 제조방법
摘要
<p>내용 없음</p>
申请公布号
KR840003049(A)
申请公布日期
1984.08.13
申请号
KR19830000181
申请日期
1983.01.19
申请人
null, null
发明人
피이터 허어버트 리챠아드 브라이언 레몬 (외 3)
分类号
B22C1/00;B22C1/02;B22C1/10;B22C1/22;C08G8/10;C08G8/28;C08K5/10;C08L61/00;C08L61/04;C08L61/08;C08L61/14
主分类号
B22C1/00
代理机构
代理人
主权项
地址
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