| 发明名称 |
MANUAL VACUUM CLEANER FOR EARS |
| 摘要 |
PURPOSE: A manual vacuum cleaner for ears is provided to safely and effectively clean the interior of ears without generating vibration and harmful electromagnetic wave. CONSTITUTION: The manual vacuum cleaner for ears comprises an elastic tube(1) having an air inlet hole and an air outlet hole; a hollow tubular rod(21) connected to the air inlet hole of the elastic tube; and a plurality of suction holes(23) formed around the hollow tubular rod. The vacuum cleaner for ears inhales impurities inside ears according to the pushing and restoring operation of the elastic tube.
|
| 申请公布号 |
KR20020070545(A) |
申请公布日期 |
2002.09.10 |
| 申请号 |
KR20010010437 |
申请日期 |
2001.02.28 |
| 申请人 |
PARK, SOON BOK;YOON, JAE DU |
发明人 |
PARK, SOON BOK;YOON, JAE DU |
| 分类号 |
A47K7/00;(IPC1-7):A47K7/00 |
主分类号 |
A47K7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
