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经营范围
发明名称
Improvements in or relating to printer's slugs and moulds therefor
摘要
申请公布号
GB721441(A)
申请公布日期
1955.01.05
申请号
GB19510010157
申请日期
1951.05.01
申请人
RALPH NOBLE SAGE
发明人
分类号
B41B11/72
主分类号
B41B11/72
代理机构
代理人
主权项
地址
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