发明名称 |
Adjustable arc rotor-type sprinkler with selectable uni-directional full circle nozzle rotation |
摘要 |
A sprinkler includes a drive mechanism mounted in a riser that rotates a nozzle at the top of the riser. The drive mechanism enables a user to select between oscillation of the nozzle through an adjustable arc and uni-directional full circle rotation of the nozzle.
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申请公布号 |
US7287711(B2) |
申请公布日期 |
2007.10.30 |
申请号 |
US20050139725 |
申请日期 |
2005.05.27 |
申请人 |
HUNTER INDUSTRIES, INC. A DELAWARE CORPORATION |
发明人 |
CROOKS JOHN D. |
分类号 |
B05B3/04 |
主分类号 |
B05B3/04 |
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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