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发明名称
Inker
摘要
申请公布号
US2448975(A)
申请公布日期
1948.09.07
申请号
US19420457494
申请日期
1942.09.05
申请人
HARRIS-SEYBOLD COMPANY
发明人
HARROLD CHARLES W.;MEYER HENRY F.
分类号
B41F31/15
主分类号
B41F31/15
代理机构
代理人
主权项
地址
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