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发明名称
摘要
申请公布号
JPH079799(U)
申请公布日期
1995.02.10
申请号
JP19930040761U
申请日期
1993.06.29
申请人
发明人
分类号
B21D51/46;B65B7/28;B67B3/06;B67B3/10;(IPC1-7):B67B3/06
主分类号
B21D51/46
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