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Title:
CHAIR OR TABLE
Document Type and Number:
Japanese Patent JP2019126666
Kind Code:
A
Abstract:
To provide a chair or a table that can be made with thin metal rods, reinforces outer rings with inner rings, achieve various designs by both rings, and provides a closing part inside of the outer rings.SOLUTION: A chair is provided for fixing legs 2 on both sides of a planar seat 1. The seat 1 and the legs 2 comprise outer rings 5 and multiple inner rings 6 comprising ring-shaped metal rods. The outer rings 5 each are any one of a ring shape obtained by connecting both ends of a circular shape, an elliptical shape, an oval shape, a pair of circular arc using a straight line or a curved line. The inner rings 6 each are a circular ring, in which the radius of the inner ring 6 is smaller than the curvature radius of the outer ring 5. Multiple inner rings 6 formed by being arranged in the same plane are welded in the inside of the outer ring 5. The planar seat 1 and the legs 2 are constituted of the outer ring 5 and the multiple inner rings 6.SELECTED DRAWING: Figure 1

Inventors:
KURODA MUTSUMI
Application Number:
JP2018011891A
Publication Date:
August 01, 2019
Filing Date:
January 26, 2018
Export Citation:
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Assignee:
MUTSUMI GIKEN KK
International Classes:
A47B7/00; A47C5/04; A47B13/08; A47B91/00; A47C5/10
Domestic Patent References:
JPS5846691Y21983-10-24
JPS3727844Y1
JPH07143U1995-01-06
JPS49131108U1974-11-11
Attorney, Agent or Firm:
Toshisu Koji
Yasuhiro Toyosu



 
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