| 发明名称 |
Child leg monitoring system and method |
| 摘要 |
A monitoring system for use with a leg hole device includes a sensor for monitoring a state of at least one leg of a child engaged with the leg hole device, a control system, and a user interface. A state of presence or absence of at least one leg may be monitored.
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| 申请公布号 |
US7969316(B2) |
申请公布日期 |
2011.06.28 |
| 申请号 |
US20080284687 |
申请日期 |
2008.09.24 |
| 申请人 |
STUMPF JOHN;STUMPF LAURIE |
发明人 |
STUMPF JOHN;STUMPF LAURIE |
| 分类号 |
G08B23/00;G08B21/00 |
主分类号 |
G08B23/00 |
| 代理机构 |
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代理人 |
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