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发明名称
摘要
申请公布号
JP2511835(Y2)
申请公布日期
1996.09.25
申请号
JP19920043779U
申请日期
1992.06.02
申请人
发明人
分类号
B23D17/06;B23D17/00;E04G23/08;(IPC1-7):B23D17/00
主分类号
B23D17/06
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