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发明名称
Fluid pressure developing units
摘要
申请公布号
US3295457(A)
申请公布日期
1967.01.03
申请号
US19640349849
申请日期
1964.03.06
申请人
GEORGE ORAM HAROLD
发明人
ORAM HAROLD GEORGE
分类号
F04B1/12;F04B1/20;F04B1/32;F04B49/08
主分类号
F04B1/12
代理机构
代理人
主权项
地址
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