| 发明名称 |
DUAL-DIRECTION MIXING IMPELLER |
| 摘要 |
An impeller, which may be a dual-direction mixing impeller, may include a hub and a blade extending from the hub, the blade having a substantially flat root portion and a twisted outer portion, the blade terminating at the twisted outer portion. |
| 申请公布号 |
WO2016187096(A1) |
申请公布日期 |
2016.11.24 |
| 申请号 |
WO2016US32650 |
申请日期 |
2016.05.16 |
| 申请人 |
NOV NORTH AMERICA I/P, LLC |
发明人 |
JANZ, Eric, Edward, Antonio;MYERS, Kevin, J. |
| 分类号 |
B01F7/16;B01F7/00;B01F7/18 |
主分类号 |
B01F7/16 |
| 代理机构 |
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代理人 |
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| 地址 |
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