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发明名称
摘要
申请公布号
JP2672499(B2)
申请公布日期
1997.11.05
申请号
JP19860183544
申请日期
1986.08.06
申请人
发明人
分类号
B27B17/02;B27B17/12;(IPC1-7):B27B17/02
主分类号
B27B17/02
代理机构
代理人
主权项
地址
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