Title:
椅子
Document Type and Number:
Japanese Patent JP7029045
Kind Code:
B2
Abstract:
To provide a chair having a back plate capable of preferably supporting the back of a seated person.SOLUTION: A back plate L of a chair A includes a back plate body 3 formed of multiple holes p penetrated in the longitudinal direction, and a vertical back supporting part 4 arranged at the left and right of this back plate body 3 and extending vertically. Multiple horizontal band portions 31 of the back plate body 3 are disposed in the vertical direction in a substantially entire area excluding the upper and lower ends 33, 34 in the back plate body 3, and multiple vertical band portions 32 are disposed in the left and right directions only in the right and left end area in the back plate body 3.SELECTED DRAWING: Figure 19
Inventors:
Nobuyuki Ueda
Application Number:
JP2017190673A
Publication Date:
March 03, 2022
Filing Date:
September 29, 2017
Export Citation:
Assignee:
KOKUYO Co., Ltd.
International Classes:
A47C7/44; A47C3/04
Domestic Patent References:
| JP2017086363A | ||||
| JP2007143716A |
Foreign References:
| WO2014063259A1 | ||||
| US20140265493 | ||||
| CN105640109A |
Attorney, Agent or Firm:
Kazuhiro Akazawa