发明名称 RECLOSABLE CONTAINER
摘要 <p>IMPROVED RECLOSABLE CONTAINER A reclosable container features ridges near the opening of the container to provide improved gripping of the container by the user during the opening and loading of the container. The container has first and second sidewalls including first and second closure profiles positioned respectively on said first and second sidewalls. The first sidewall has first and second ridges spaced apart from each other on the surface of the first sidewall wherein the ridges are arranged substantially parallel to the first closure profile on the first sidewall. The first ridge is positioned near the end edge of the first sidewall, and the second ridge is positioned substantially opposite the end edge of the second sidewall of the container when the closure profiles are occluded. The second sidewall has a third ridge on its surface which is arranged substantially parallel to the second closure profile and is located near the end edge of the second sidewall. The first sidewall extends beyond the end edge of the second sidewall. S P E C I F I C A T I O N</p>
申请公布号 CA1156984(A) 申请公布日期 1983.11.15
申请号 CA19800364610 申请日期 1980.11.13
申请人 UNION CARBIDE CORPORATION 发明人 SCHEIBNER, GERALD H.
分类号 A44B19/16;B65D33/25;(IPC1-7):B65D33/24 主分类号 A44B19/16
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