发明名称 SITTING TOOL AND CHAIR
摘要 <p>A sitting tool 1 includes a seat panel 3, which includes a first seating face 21 and second seating face 22 extending contiguously from the first seating face 21 toward front of the sitting tool. The second seating face 22 forms a step higher than the first seating face 21 with its end face 221 disposed on the side of the first seating face. When the first seating face 21 supports the hips and the second seating face 22 supports the upper thighs of sitting person, the step suppresses forward displacement of the ischiums of sitting person. The first seating face 21 extends over the entire length of the seat panel 3 in left-right direction of the sitting tool without interrupted by the step.</p>
申请公布号 EP2769645(A4) 申请公布日期 2015.07.01
申请号 EP20120843509 申请日期 2012.10.18
申请人 MASUI, YOSHIMITSU;USUDA, TAKUMA 发明人 MASUI, YOSHIMITSU
分类号 A47C27/00;A47C7/02 主分类号 A47C27/00
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