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发明名称
PEN
摘要
申请公布号
US3424538(A)
申请公布日期
1969.01.28
申请号
US19660578578
申请日期
1966.09.12
申请人
WAGNER GUENTHER PELIKAN WERKE
发明人
FRIEDRICH-WILHELM RAUSCH
分类号
B43K8/18;(IPC1-7):B43K5/00;B43K1/06
主分类号
B43K8/18
代理机构
代理人
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