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发明名称
Verfahren und Vorrichtung zum selbsttaetigen Umhuellen und Verschliessen von Briefen, Drucksachen oder aehnlichen flachen Gegenstaenden
摘要
申请公布号
DE718734(C)
申请公布日期
1942.03.19
申请号
DE1939R104738D
申请日期
1939.03.10
申请人
AUGUST REINER;WILHELM REHM
发明人
REINER AUGUST;REHM WILHELM
分类号
B31F5/02;B43M5/00
主分类号
B31F5/02
代理机构
代理人
主权项
地址
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