Title:
椅子
Document Type and Number:
Japanese Patent JP3999453
Kind Code:
B2
Abstract:
A chair wherein a backrest frame 5 located rearwardly of a seat frame 4 is divided into a backrest upper frame 55 and a backrest lower frame 50, at least the backrest upper frame 55 being capable of inclining rearwardly, is of a construction that shafts 8 and 71 for rearwardly inclining the backrest upper frame 55 are provided to allow the backrest upper frame 55 to incline rearwardly about one of the shafts 8 and 71. The chair of this construction is made more comfortable to sit.
Inventors:
Yojiro Kinoshita
Nobuyuki Ueda
Nobuyuki Ueda
Application Number:
JP2000315767A
Publication Date:
October 31, 2007
Filing Date:
October 16, 2000
Export Citation:
Assignee:
KOKUYO Co., Ltd.
International Classes:
A47C7/46; A47C1/024; A47C3/026; A47C4/00; A47C7/38
Domestic Patent References:
| JP9051830A | ||||
| JP10179315A | ||||
| JP62048257U |
Attorney, Agent or Firm:
Kazuhiro Akazawa
Toru Kurume
Toru Kurume