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发明名称
ROTARY PRESSURE INTENSIFIER
摘要
申请公布号
EP0233771(A3)
申请公布日期
1989.03.08
申请号
EP19870301327
申请日期
1987.02.17
申请人
V-TECH INDUSTRIES INC.
发明人
VALAVAARA, VILJO K.
分类号
F04B27/14;F04B9/111;F04B25/04;(IPC1-7):F04B1/16;F04B9/10
主分类号
F04B27/14
代理机构
代理人
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地址
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