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发明名称
Kunststoff-Briefordner
摘要
申请公布号
CH415548(A)
申请公布日期
1966.06.30
申请号
CH19640010527
申请日期
1964.08.12
申请人
LEITZ,LOUIS
发明人
LEITZ,LOUIS
分类号
B42F13/00
主分类号
B42F13/00
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代理人
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