Title:
STATIONERY PACKAGING BOX
Document Type and Number:
WIPO Patent Application WO/2021/103329
Kind Code:
A1
Abstract:
Disclosed is a stationery packaging box, comprising a first paper sheet (1), at least two second paper sheets (11), which are connected to the first paper sheet (1) at intervals, third paper sheets (12), which are connected to and can be fixed to the multiple second paper sheets (11) and form a packaging cavity (1a) used for packaging stationery with the first paper sheet (1) and the second paper sheets (11), and fourth paper sheets (13), which are connected to the first paper sheet (1) and used for closing cavity openings at two ends of the packaging cavity (1a). The stationery packaging box can match a machine and can be folded by the machine, such that the packaging efficiency is improved, and the space utilization rate is also significantly improved.
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Inventors:
LI GUANGFENG (CN)
SHEN WANLI (CN)
SHEN JIAN (CN)
QIU HUIGUO (CN)
SHEN GUOYING (CN)
SHEN WANLI (CN)
SHEN JIAN (CN)
QIU HUIGUO (CN)
SHEN GUOYING (CN)
Application Number:
PCT/CN2020/076731
Publication Date:
June 03, 2021
Filing Date:
February 26, 2020
Export Citation:
Assignee:
ZHEJIANG PENGSHENG STATIONERY CO LTD (CN)
International Classes:
B65D5/481
Foreign References:
| CN206704729U | 2017-12-05 | |||
| CN109941556A | 2019-06-28 | |||
| CN207029810U | 2018-02-23 | |||
| JP2018118745A | 2018-08-02 | |||
| CA2994140A1 | 2018-08-10 |
Attorney, Agent or Firm:
QUZHOU WEICHUANGWEBANG PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
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