| 发明名称 |
Office chair comprises cushioning elements with ventilation holes which are aligned with the corresponding ventilation holes in the carrier shells |
| 摘要 |
The office chair comprises cushioning elements (14, 15) with ventilation holes (18, 19) which are positioned and oriented so that they are aligned with the corresponding ventilation holes in the carrier shells (16, 17) of the chair.
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| 申请公布号 |
DE20316384(U1) |
申请公布日期 |
2004.03.04 |
| 申请号 |
DE2003216384U |
申请日期 |
2003.10.23 |
| 申请人 |
WERKSITZ GMBH W. MILEWSKI |
发明人 |
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| 分类号 |
A47C7/18;A47C7/74;(IPC1-7):A47C7/74;A47C7/24 |
主分类号 |
A47C7/18 |
| 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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