发明名称 Seating
摘要 <p>The seating has a seat plate (1) and a backrest (2). The backrest (2) is attached on a swivel arm (3) in a frame (5) of the seating. The arm (3) enables rotational movement of the backrest (2) between the backrest (2) and sub-frame (5) and or has a winding-bending spring (4).</p>
申请公布号 EP1992255(A1) 申请公布日期 2008.11.19
申请号 EP20080008942 申请日期 2008.05.14
申请人 HANSEN, ECKHARD, DIPL.-ING. 发明人 HANSEN, ECKHARD, DIPL.-ING.
分类号 A47C1/032 主分类号 A47C1/032
代理机构 代理人
主权项
地址
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