| 摘要 |
<p>A cleaning implement for cleaning the bottom of a boat while the boat remains in the water comprising an elongate handle provided at one end with a buoyant cleaning head presenting a cleaning structure for contacting the bottom of the boat, when the cleaning head is submerged beneath the boat, so that the boat bottom can be cleaned by movement of the cleaning head over the boat bottom as a result of manipulation of the handle. The cleaning head may comprise a hollow stock into which water may be introduced to adjust the buoyancy of the cleaning head. The hollow stock may be provided with detachable cleaning devices which may be stored in the hollow stock when the implement is not in use.</p> |
