发明名称 SEALING SHEET FOR USE TO CLOSE A CONTAINER-DEFINING SHEET
摘要 Disclosed is an improved sealing sheet for use to close a container-definin g sheet having a top surface comprising a given number of spaced apart cavities embossed therein, each of the cavities being upwardly opened and thus defining a container that is surrounded by a flange that is part of the top surface of the container-defining sheet. This improved sealing sheet has a top layer with tearing lines punched therein in such a manner and position a s to extend from oen side of each cover piece that may be splitted from the sealing sheet to cover one of the cavities in line with opposite sides of a bottom piece left on the corresponding cover piece. Such facilitates peeling of the bottom piece and of the corresponding part of the cover piece from th e corresponding container to have access to the element(s) stored in it while preventing glue to be left on the flanges that surround the top opening of t he container since such flanges are then still covered by non splitted parts of the sealing sheet.
申请公布号 CA2538623(C) 申请公布日期 2010.01.05
申请号 CA20062538623 申请日期 2006.03.03
申请人 9155-0020 QUEBEC INC. 发明人 BOUTHIETTE, MICHEL
分类号 B65D17/347;A61J1/03;A61J7/04;B65D75/34 主分类号 B65D17/347
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