发明名称 |
STUHL |
摘要 |
A chair (1) comprising a supporting element (8) adapted to tilt about a horizontal axis (2) can be constructed in an ergometrically acceptable way when the supporting element (8) is coupled with the frame (3) through both a torsional spring (13) and a gas spring (14). In this manner the supporting element can be simply set in the correct position. |
申请公布号 |
DE8217774(U1) |
申请公布日期 |
1982.11.04 |
申请号 |
DE19820017774U |
申请日期 |
1982.06.22 |
申请人 |
GISPEN + STAALMEUBEL B.V., 4100 CULEMBORG, NL |
发明人 |
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分类号 |
A47C7/14;A47C1/022;A47C1/024;A47C3/026;(IPC1-7):A47C1/02 |
主分类号 |
A47C7/14 |
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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