| 发明名称 |
UNDERWATER SCOURING APPARATUS |
| 摘要 |
<p>Underwater scouring apparatus comprises a flexible sheet (1), a plurality of rotatably drivable scouring tools (4, 5) secured to the sheet. The sheet may flex or twist in use allowing one of the tools to pass independent of the other tool over an irregularity in the surface being scoured. This enables the tool to clean efficiently around welds and rivets.</p> |
| 申请公布号 |
IN163816(B) |
申请公布日期 |
1988.11.12 |
| 申请号 |
IN1985DE86219 |
申请日期 |
1985.10.16 |
| 申请人 |
BROERSZ GERRIT;MEADE JOHN |
发明人 |
BROERSZ GERRIT;MEADE JOHN |
| 分类号 |
B08B1/04;B63B59/08;(IPC1-7):E02F5/28 |
主分类号 |
B08B1/04 |
| 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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