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发明名称
요소수지를 원료로한 지료 제조방법
摘要
<p>내용 없음</p>
申请公布号
KR850001339(A)
申请公布日期
1985.03.18
申请号
KR19830003103
申请日期
1983.07.07
申请人
김승환
发明人
김승환
分类号
D21C3/00
主分类号
D21C3/00
代理机构
代理人
主权项
地址
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