发明名称 |
Valve casing has two connections with rows of three parallel grooves on their outer surface which allow casing to be held steady with wrench or pliers while pipes are screwed into connections |
摘要 |
<p>The valve casing (10) has two connections (12). These have rows of three parallel grooves (22) on their outer surface which allow the casing to be held steady with a wrench or pliers while pipes are screwed into the connections.</p> |
申请公布号 |
DE202005020232(U1) |
申请公布日期 |
2006.03.30 |
申请号 |
DE20052020232U |
申请日期 |
2005.12.27 |
申请人 |
BUERKERT WERKE GMBH & CO. KG |
发明人 |
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分类号 |
F16K27/00 |
主分类号 |
F16K27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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