Title:
TROLLEY CASE WITH ARM UNIT
Document Type and Number:
WIPO Patent Application WO/2020/071587
Kind Code:
A1
Abstract:
The present document discloses a trolley case having a low risk of causing an accident when using a transportation means such as a bus or an escalator. A trolley case according to an embodiment, comprises: a body for storing objects; a plurality of casters provided at the lower part of the body; a rail groove formed in one side of the body in a vertical direction; and an arm unit having a rotary shaft at the lower end thereof and being installed in the rail groove so as to be slidable in the vertical direction of the body.
Inventors:
PARK DUG KEUN (KR)
IM SU JUNG (KR)
LEE HYANG EE (KR)
IM SU JUNG (KR)
LEE HYANG EE (KR)
Application Number:
PCT/KR2018/014321
Publication Date:
April 09, 2020
Filing Date:
November 21, 2018
Export Citation:
Assignee:
REPUBLIC OF KOREA NATIONAL DISASTER MANAGEMENT RES INSTITUTE (KR)
International Classes:
A45C5/14; A45C13/00; A45C13/18
Foreign References:
| KR20170050825A | 2017-05-11 | |||
| JP2014217589A | 2014-11-20 | |||
| JP2010279633A | 2010-12-16 | |||
| US20020162717A1 | 2002-11-07 | |||
| KR20170000480A | 2017-01-03 |
Attorney, Agent or Firm:
LEE, Sang-Pil (KR)
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