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Title:
SHEET PACKAGE
Document Type and Number:
WIPO Patent Application WO/2019/187347
Kind Code:
A1
Abstract:
This sheet package has: a sheet roll obtained by winding a sheet on a cylindrical core in the circumferential direction thereof; and a packaging bag that stores the sheet roll, wherein at least one end surface, in the roll width direction, of the sheet roll faces the top surface of the packaging bag, the cylindrical core has an opening in which the end edge of the sheet roll on one end surface side is opened, and a first slit is formed on the top surface so as to overlap the opening of the cylindrical core.

Inventors:
KATO, Hirohiko (329 Nonaka-cho, Fujinomiya-sh, Shizuoka 38, 〒4180038, JP)
Application Number:
JP2018/044056
Publication Date:
October 03, 2019
Filing Date:
November 29, 2018
Export Citation:
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Assignee:
DAIO PAPER CORPORATION (2-60, Mishimakamiya-cho Shikokuchuo-sh, Ehime 92, 〒7990492, JP)
International Classes:
B65D77/30; B65D75/58; B65D85/672
Foreign References:
JP2002120864A2002-04-23
JP3060143U1999-07-30
JP2009035323A2009-02-19
JP2004269009A2004-09-30
Attorney, Agent or Firm:
ITOH, Tadashige et al. (16th Floor, Marunouchi MY PLAZA 1-1, Marunouchi 2-chome, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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