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发明名称
Aktenhülle aus einem im wesentlichen rechteckigen Formschnitt aus Kunststoffolie
摘要
申请公布号
AT273039(B)
申请公布日期
1969.07.25
申请号
AT19660012034
申请日期
1966.12.30
申请人
WALTER LENNARTZ
发明人
WALTER LENNARTZ
分类号
B42F
主分类号
B42F
代理机构
代理人
主权项
地址
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