| 发明名称 |
Snorkel for swimming or diving, has whistle for producing sound arranged near mouthpiece |
| 摘要 |
The snorkel is provided with a whistle (20) for producing sound. The whistle is arranged near the mouthpiece (14). The mouthpiece area may be rotatable. The whistle may be provided with a draining part. The whistle may be arranged on a tube (12).
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| 申请公布号 |
FR2881104(A3) |
申请公布日期 |
2006.07.28 |
| 申请号 |
FR20060050239 |
申请日期 |
2006.01.24 |
| 申请人 |
QBAS CO., LTD |
发明人 |
CHIH CHENG SHIUE -- |
| 分类号 |
B63C11/20;B63C11/16;B63C11/26 |
主分类号 |
B63C11/20 |
| 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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