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发明名称
Improvements in inking mechanism for printing presses
摘要
申请公布号
GB345619(A)
申请公布日期
1931.03.19
申请号
GB19290038958
申请日期
1929.12.19
申请人
R. HOE & CO. INC.
发明人
分类号
B41F31/00;B41F31/26
主分类号
B41F31/00
代理机构
代理人
主权项
地址
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