| 发明名称 |
Chair or bed member having data storage |
| 摘要 |
A chair or bed member has data storage of information regarding the chair or bed member. The chair or bed member further has a sensor which senses physical movement by a person using the chair or bed member to produce an output of the information from the data storage.
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| 申请公布号 |
US7378978(B2) |
申请公布日期 |
2008.05.27 |
| 申请号 |
US20030374429 |
申请日期 |
2003.02.27 |
| 申请人 |
CASSADAY TERRY |
发明人 |
CASSADAY TERRY |
| 分类号 |
A47C7/72;G08B21/00;A47C1/022;A47C31/12;A61B5/00;A61B5/02;A61B5/021;A61B5/024;A61G7/018;A61G7/10 |
主分类号 |
A47C7/72 |
| 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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