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发明名称
관개용수의 송배수용 호스의 제조방법
摘要
내용 없음
申请公布号
KR850007405(A)
申请公布日期
1985.12.04
申请号
KR19840002000
申请日期
1984.04.16
申请人
이교일
发明人
이준규
分类号
B29D23/00;B29C63/24
主分类号
B29D23/00
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代理人
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