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发明名称
Plastic matrix for printing resistors
摘要
申请公布号
US2656570(A)
申请公布日期
1953.10.27
申请号
US19510256584
申请日期
1951.11.15
申请人
HARMON ELISE F;FRANKLIN PHILIP J
发明人
HARMON ELISE F.;FRANKLIN PHILIP J.
分类号
B41M1/10
主分类号
B41M1/10
代理机构
代理人
主权项
地址
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