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发明名称
MEMBRANE PRESSURE PUMP
摘要
申请公布号
CS208198(B2)
申请公布日期
1981.08.31
申请号
CS19770004255
申请日期
1977.06.28
申请人
POLITECHNIKA GDANSKA,PL
发明人
KLAWITER,JAN,PL;MERCHEL,HENRYK,PL;KOWALCZYK,JERZY,PL;KAMINSKI,MARIAN,PL
分类号
F04B;F04B43/02;F04B45/04;(IPC1-7):F04B43/02
主分类号
F04B
代理机构
代理人
主权项
地址
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