发明名称 Fluid valve bodies and improved methods of manufacture
摘要 Fluid valve bodies and improved methods of manufacture are disclosed. A disclosed fluid valve body includes a pipe and a second member coupled together to form at least a portion of the valve body.
申请公布号 US2007138430(A1) 申请公布日期 2007.06.21
申请号 US20050304012 申请日期 2005.12.15
申请人 DURANT TONY A;LARSEN SAMUEL H 发明人 DURANT TONY A.;LARSEN SAMUEL H.
分类号 F16K27/00 主分类号 F16K27/00
代理机构 代理人
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