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发明名称
摘要
申请公布号
JPS4917853(U)
申请公布日期
1974.02.15
申请号
JP19720060611U
申请日期
1972.05.23
申请人
发明人
分类号
B65H29/24;B25J15/06;B28B13/04;B28B17/00;B65G47/91;B66C1/00;B66C1/02;F16B47/00;(IPC1-7):B28B17/00
主分类号
B65H29/24
代理机构
代理人
主权项
地址
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