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发明名称
摘要
申请公布号
JPH0342910(B2)
申请公布日期
1991.06.28
申请号
JP19880332611
申请日期
1988.12.28
申请人
发明人
分类号
B26B19/38
主分类号
B26B19/38
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代理人
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