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发明名称
A direct pressure regulator type which is responsive to fluid pressure
摘要
申请公布号
GB2233068(A)
申请公布日期
1991.01.02
申请号
GB19900004712
申请日期
1990.03.02
申请人
RONG-CHAO * CHUANG
发明人
RONG-CHAO * CHUANG
分类号
F16K31/48;F16K31/524
主分类号
F16K31/48
代理机构
代理人
主权项
地址
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