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发明名称
Robinet à soupape à siège incliné à section constante de passage de fluide
摘要
申请公布号
FR1269745(A)
申请公布日期
1961.08.18
申请号
FR19600832225
申请日期
1960.07.06
申请人
NOUVELLE KLEIN
发明人
分类号
F16K1/10
主分类号
F16K1/10
代理机构
代理人
主权项
地址
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