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经营范围
发明名称
THE MAKING APPARATUS OF BRASS MUSICAL INSTRUMENT
摘要
申请公布号
KR900000943(Y1)
申请公布日期
1990.02.02
申请号
KR19860021692U
申请日期
1986.12.27
申请人
TAK YOUNG-SAM
发明人
TAK YOUNG-SAM
分类号
B21H1/02;(IPC1-7):B21H1/02
主分类号
B21H1/02
代理机构
代理人
主权项
地址
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