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发明名称
VENTILSPINDELTETNING
摘要
申请公布号
NO170439(B)
申请公布日期
1992.07.06
申请号
NO19890001138
申请日期
1989.03.16
申请人
CAMERON IRON WORKS USA INC
发明人
DAVIES, TIMOTHY C.
分类号
F16K41/04;F16J;F16J15/28;F16J15/32;F16K;F16K41/02;(IPC1-7):F16J15/28
主分类号
F16K41/04
代理机构
代理人
主权项
地址
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