| 发明名称 |
Water motor for an irrigation system |
| 摘要 |
A water motor for an irrigation system includes a sleeve which can be replaced should it become worn due to abrasion of contaminants found in the irrigation water.
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| 申请公布号 |
US4406408(A) |
申请公布日期 |
1983.09.27 |
| 申请号 |
US19810270349 |
申请日期 |
1981.06.04 |
| 申请人 |
CORNELIUS, GAIL |
发明人 |
CORNELIUS, GAIL |
| 分类号 |
A01G25/09;(IPC1-7):A01G25/02;B05B3/06 |
主分类号 |
A01G25/09 |
| 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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