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发明名称
摘要
申请公布号
JP2695052(B2)
申请公布日期
1997.12.24
申请号
JP19900402477
申请日期
1990.12.14
申请人
发明人
分类号
B65H3/08;B65H1/04;B65H3/24;B65H3/46;B65H3/48;G03B27/00;(IPC1-7):B65H3/08
主分类号
B65H3/08
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代理人
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