Invention Grant
- Patent Title: Tubular container and method for producing same
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Application No.: US17228646Application Date: 2021-04-12
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Publication No.: US11780648B2Publication Date: 2023-10-10
- Inventor: Seiki Miyoshi , Minoru Kawasaki , Takeshi Saito
- Applicant: TOPPAN PRINTING CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: TOPPAN PRINTING CO., LTD.
- Current Assignee: TOPPAN PRINTING CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Squire Patton Boggs (US) LLP
- Priority: JP 18197537 2018.10.19 JP 18198497 2018.10.22 JP 18198499 2018.10.22 JP 19175723 2019.09.26 JP 19177560 2019.09.27
- Main IPC: B65D35/12
- IPC: B65D35/12 ; B65D47/08 ; B65D51/20 ; B65D51/22 ; B65D35/38 ; B65D35/20 ; B65D35/42 ; B65D35/10

Abstract:
Provided is a tubular container capable of improving extractability of contents inside the container. The tubular container includes: a trunk portion having a tubular shape one end of which is closed, the trunk portion being formed by using a film member containing a resin material, and being capable of storing contents therein; and a spout portion attached to the other end of the trunk portion, and capable of closing the other end of the trunk portion. On a peripheral portion of the spout portion, the other end of the trunk portion is attached to a surface, of the spout portion, on a side opposite to the one end of the trunk portion.
Public/Granted literature
- US20210292049A1 TUBULAR CONTAINER AND METHOD FOR PRODUCING SAME Public/Granted day:2021-09-23
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