Title:
折畳式簡易椅子用フレーム組立体
Document Type and Number:
Japanese Patent JP7373862
Kind Code:
B2
Abstract:
Disclosed is a frame assembly for a folding type chair that are folded or unfolded once by coupling a plurality of upper and lower supports configuring a main frame of a chair to be operatively associated.
Inventors:
Kim, Chung Ki
Application Number:
JP2021564890A
Publication Date:
November 06, 2023
Filing Date:
July 27, 2021
Export Citation:
Assignee:
ING LEISURE CO., LTD.
International Classes:
A47C4/28; A47C9/10
Domestic Patent References:
| JP49043209U | ||||
| JP58044007A | ||||
| JP2018519984A | ||||
| JP2017510337A | ||||
| JP2016528990A | ||||
| JP57182360U |
Foreign References:
| EP0139306A1 | ||||
| US10194751 |
Attorney, Agent or Firm:
Shigeki Orisaka
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