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Patent Searching and Data


Title:
CHAIR
Document Type and Number:
Japanese Patent JP2012090792
Kind Code:
A
Abstract:

To provide a chair whose seat plate is supported so as to be turned through a shaft, with an excellent flexibility of design.

The chair 1 includes the seat plate 3 and the seat plate 3 is made turnable between a using position and a spring-up position (J) through a shaft 262. A pair of right and left side frames and a rear frame 23 connecting both side frames are provided, the rear frame 23 is provided with an extension part 232 extending at least upwards, and the shaft 262 is supported by the extension part 232.


Inventors:
Ueda, Nobuyuki
Sakai, Toru
Ichikawa, Tomoaki
Ishigami, Tomomi
Application Number:
JP2010000240893
Publication Date:
May 17, 2012
Filing Date:
October 27, 2010
Export Citation:
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Assignee:
KOKUYO CO LTD
TAKANO CO LTD
International Classes:
A47C7/56; A47C3/04; A47C5/10; A47C7/00; A47C7/16
Domestic Patent References:
JP2004057572A2004-02-26
Foreign References:
US3042447A1962-07-03
Attorney, Agent or Firm:
赤澤 一博