LID Russian patent published in 2022 - IPC B65D3/00 B65D43/02 B65D43/10 

Abstract RU 2776438 C1

FIELD: containers.

SUBSTANCE: invention relates to a lid formed with the possibility of closing the opening part of the container. The lid includes a lid top made from a paper-based material, the lid top including an openable portion providing communication between the inside and outside of the lid top. The closing element is formed with the possibility of opening or closing the part to be opened. The holding portion is for holding the closure member in a state in which the opening portion is open. The lid is made with a part designed to receive the holding part and with the possibility of holding the holding part in a state in which the opening part is open.

EFFECT: invention provides the ability to ensure easy extraction of the contents from its opening part while guaranteeing the tightness of the container.

6 cl, 30 dwg

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RU 2 776 438 C1

Authors

Takano Akira

Dates

2022-07-20Published

2021-01-12Filed