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发明名称
Force feed lubricators
摘要
申请公布号
GB370502(A)
申请公布日期
1932.04.14
申请号
GB19300037481
申请日期
1931.09.07
申请人
RICHARD OLDHAM
发明人
分类号
F16N13/04
主分类号
F16N13/04
代理机构
代理人
主权项
地址
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CORNER GUIDE
