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Patent Searching and Data


Title:
PAPER CONTAINER
Document Type and Number:
WIPO Patent Application WO/2018/181321
Kind Code:
A1
Abstract:
[Problem] To obtain a paper container in which it is possible to prevent slipping when grasped and to facilitate holding, and in which there is no risk of inducing difficulties during storage, transport, etc. [Solution] A paper container provided with a barrel part front-surface panel (5), barrel part left- and right-side-surface panels (6), (8), and a barrel part rear-surface panel (7) that are connected via barrel part vertical broken lines (1), (2), (3), (4), a four-cornered tube barrel part (26) being formed by a vertical-direction seal panel (25), wherein the barrel part vertical broken lines (1), (2) connecting the barrel part front-surface panel (5) and the barrel part left- and right-side-surface panels (6), (8) and the barrel part vertical broken lines (3), (4) connecting the barrel part rear-surface panel (7) and the barrel part left- and right-side-surface panels (6), (8) are configured as substantially symmetrically shaped bend lines that bend toward the center direction of the barrel part front-surface panel (5) and the center direction of the barrel part rear-surface panel (7), respectively.

Inventors:
NAKAMURA KOUYA (JP)
ONOMURA KAZUHIDE (JP)
ASOI EIICHI (JP)
Application Number:
PCT/JP2018/012448
Publication Date:
October 04, 2018
Filing Date:
March 27, 2018
Export Citation:
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Assignee:
JUJO PAPER CO LTD (JP)
International Classes:
B65D5/06; B65D5/40; B65D77/12
Domestic Patent References:
WO2014010613A12014-01-16
Foreign References:
JP2015110440A2015-06-18
JPH0571123U1993-09-24
JP2007055637A2007-03-08
Other References:
See also references of EP 3604151A4
Attorney, Agent or Firm:
OTSUKA, Akihiro (JP)
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