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发明名称
Randleiste fuer Registraturgegenstaende, insbesondere fuer aus Grund- und Deckblatt bestehende Aktenhuellen
摘要
申请公布号
DE949342(C)
申请公布日期
1956.09.20
申请号
DE1952L012704
申请日期
1952.06.27
申请人
WALTER LENNARTZ
发明人
LENNARTZ WALTER
分类号
B07C3/08;B42F7/02;G06K19/02
主分类号
B07C3/08
代理机构
代理人
主权项
地址
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