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公开(公告)号：US10377532B2
公开(公告)日：2019-08-13
申请号：US15574064
申请日：2015-12-22
申请人： Virat Suphantarida
发明人： Virat Suphantarida
摘要： Provided is a hybrid-construct bag, comprising a bag body formed by at least a first sheet, the bag body having: a substantially tubular main body portion, a first end portion, a second end portion, a valve section formed at the first end portion and configured to form the channel between the top and bottom walls which are included in the valve section, and a patch section, wherein the main body portion, first end portion and second end portion cooperatively form a cavity operable to receive contents. There are a plurality of perforations formed in the main body portion and used for allowing a gas to pass though and resisting a liquid and/or particulates to pass though. A method of forming the hybrid-construct bag is also disclosed.
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公开(公告)号：US20180290790A1
公开(公告)日：2018-10-11
申请号：US15574064
申请日：2015-12-22
申请人： Virat Suphantarida
发明人： Virat Suphantarida
CPC分类号： B65D31/142 , B65D5/061 , B65D33/01
摘要： Provided is a hybrid-construct bag, comprising a bag body formed by at least a first sheet, the bag body having: a substantially tubular main body portion, a first end portion, a second end portion, a valve section formed at the first end portion and configured to form the channel between the top and bottom walls which are included in the valve section, and a patch section, wherein the main body portion, first end portion and second end portion cooperatively form a cavity operable to receive contents. There are a plurality of perforations formed in the main body portion and used for allowing a gas to pass though and resisting a liquid and/or particulates to pass though. A method of forming the hybrid-construct bag is also disclosed.
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