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经营范围
发明名称
A THROTTLE-RESERSIVE VALVE
摘要
申请公布号
PL276409(A1)
申请公布日期
1990.06.25
申请号
PL19880276409
申请日期
1988.12.14
申请人
OS BAD ROZWOJOWY PODSTAW TECHN
发明人
LENCZEWSKI-SAMOTYJA JERZY
分类号
F16K;(IPC1-7):F16K/
主分类号
F16K
代理机构
代理人
主权项
地址
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