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发明名称
Tab for filing cards and the like
摘要
申请公布号
GB825391(A)
申请公布日期
1959.12.16
申请号
GB19580007199
申请日期
1958.03.06
申请人
JOHAN JACOB LONZIEME
发明人
分类号
B42F21/08
主分类号
B42F21/08
代理机构
代理人
主权项
地址
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