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经营范围
发明名称
WRITING INSTRUMENTS.
摘要
申请公布号
IE21729(L)
申请公布日期
1956.03.16
申请号
IE19550000479
申请日期
1955.08.19
申请人
WENEST VERRINDER WAGNER.
发明人
分类号
(IPC1-7):B43
主分类号
(IPC1-7):B43
代理机构
代理人
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地址
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