发明名称 Child resistant closure system including hood arrangement for recloseable bag and methods
摘要 A child resistant zipper closure for a plastic bag includes a zipper closure having a hood arrangement that includes at least a non-removable hood section in covering relation to a first portion of the zipper closure. There can be slider to open and close the closure, and the non-removable hood section will be sized to accommodate the slider. The hood arrangement can include a removable section to expose the zipper closure and allow access to the slider.
申请公布号 US9321560(B2) 申请公布日期 2016.04.26
申请号 US201414208223 申请日期 2014.03.13
申请人 Reynolds Presto Products Inc. 发明人 Dowler Roger E.;Coffey William D.;Fleury Janet M.
分类号 B65D33/16;B65D33/24;B65D33/25 主分类号 B65D33/16
代理机构 Merchant & Gould P.C. 代理人 Merchant & Gould P.C.
主权项 1. A child resistant slider zipper closure system comprising: (a) a zipper closure selectively closable and openable; (b) a slider operably mounted on the zipper closure to open and close the zipper closure, the slider having a body with an upper wall and first and second opposite side walls extending from the upper wall; and (c) a non-removable hood covering the slider including the upper wall and first and second side walls of the slider such that no portion of the slider is physically exposed when the zipper closure is closed and covering the zipper closure at an opening initiation point of the zipper closure; the non-removable hood being a thermoplastic film extending only partially along the zipper closure from the opening initiation point and being sealed above the opening initiation point; the slider being movable from under the non-removable hood to slide along the zipper closure.
地址 Lake Forest IL US