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经营范围
发明名称
TRANSPARENT FOLDER
摘要
申请公布号
EP0152831(A3)
申请公布日期
1987.05.06
申请号
EP19850100982
申请日期
1985.01.31
申请人
FIRMA LOUIS LEITZ
发明人
JANS, ERNST;JANS, HARRY;WURTHNER, ROLAND
分类号
B42F7/02;(IPC1-7):B42F7/02
主分类号
B42F7/02
代理机构
代理人
主权项
地址
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