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经营范围
发明名称
Magnetische lithographische Druckfarbe
摘要
申请公布号
CH387669(A)
申请公布日期
1965.02.15
申请号
CH19590079070
申请日期
1959.10.06
申请人
A. B. DICK COMPANY
发明人
分类号
H01F41/16
主分类号
H01F41/16
代理机构
代理人
主权项
地址
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