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经营范围
发明名称
Improvements in or relating to hydraulic presses
摘要
申请公布号
GB650877(A)
申请公布日期
1951.03.07
申请号
GB19470019583
申请日期
1947.07.21
申请人
THE DENISON ENGINEERING COMPANY
发明人
分类号
B30B11/10;B30B15/00
主分类号
B30B11/10
代理机构
代理人
主权项
地址
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