Liquid filling container

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12172823
APP PUB NO 20240059472A1
SERIAL NO

18269851

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Importance

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Abstract

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A liquid filling container includes: a resin container main body having an opening in an upper portion; a moisture-permeable waterproof sheet covering the opening; and a liquefying agent or a liquid filled in the resin container main body, and is configured such that a maximum thickness of the resin container main body is 400 μm or less, and when a direction along a longitudinal direction of the opening of the moisture-permeable waterproof sheet is defined as a sheet longitudinal direction LD, and a direction along a lateral direction of the opening of the moisture-permeable waterproof sheet is defined as a sheet lateral direction SD, a tensile breaking strength in the sheet longitudinal direction LD and the sheet lateral direction SD is 40 (N/25 mm) or more, and a tensile elongation at break in the sheet lateral direction SD is 60% or more.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HAKUGEN EARTH CO LTD21-14 HIGASHI-UENO 2-CHOME TAITO-KU TOKYO 110-0015

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aikawa, Toyoko Sugito-machi, JP 1 0
Furudate, Yuko Tokyo, JP 1 0

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