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发明名称
SAFETY VALVE
摘要
申请公布号
PL311608(A1)
申请公布日期
1997.06.09
申请号
PL19950311608
申请日期
1995.12.01
申请人
BIURO PROJEKTOW KOKSOPROJEKT SP Z OO
发明人
KALINOWSKI KRZYSZTOF;BATKO STANISLAW;DRAGUN HENRYK
分类号
F16K17/00;(IPC1-7):F16K17/00
主分类号
F16K17/00
代理机构
代理人
主权项
地址
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