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发明名称
Verwendung eines mit Staerkestoffen impraegnierten Gewebes als Werkstoff fuer Urkunden
摘要
申请公布号
DE749124(C)
申请公布日期
1944.11.16
申请号
DE1937P074973D
申请日期
1937.03.28
申请人
W.J. PETERS & CIE;JOSEF RUBNER
发明人
PETERS W. JOSEF;PETERS L. AUGUST;RUBNER JOSEF
分类号
B42D15/00;B42D25/29
主分类号
B42D15/00
代理机构
代理人
主权项
地址
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