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SEALING BAG WITH ZIPPER WHICH INCLUDES TWO GRIPPING PARTS FORMED ON UPPER PART OF OPENING MOUTH AND IS EASY TO OPEN
SEALING BAG WITH ZIPPER WHICH INCLUDES TWO GRIPPING PARTS FORMED ON UPPER PART OF OPENING MOUTH AND IS EASY TO OPEN
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机译:带拉链的密封袋,其中包括两个在开口口上部形成的抓握部分,易于打开
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摘要
PROBLEM TO BE SOLVED: To provide a sealing bag with a zipper which is easy to open an opening mouth in consideration of that it is troublesome to open the zipper of a conventional sealing bag of which material is a plastic film or the like with a zipper because a finger tip which grips an opening mouth edge a little is easily slipped or the like due to a small opening mouth and a narrow width of a gripping margin or the like, in addition to strength of engagement of the zipper and reaction of trying to close.;SOLUTION: The gripping parts 4, 5 are respectively formed on edge upper parts of the opening mouth 6 above the zipper 3. Thereby, in opening the zipper 3, the gripping parts 4, 5 can be securely gripped and the zipper 3 can be opened effortlessly without effected by return action occurring when an entire edge of the opening mouth 6 is opened as the conventional sealing bag.;COPYRIGHT: (C)2012,JPO&INPIT
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