发明名称 MULTICOMPARTMENT EVACUABLE STORAGE BAG
摘要 Storage bags having two or more evacuable reclosable compartments. Each compartment can be opened (to allow an article or goods to be placed inside) , hermetically sealed, and then evacuated without disturbing the vacuum in the other compartment(s). Each compartment has a respective zipper that provides a hermetic seal and a respective valve through which air is exhausted from the compartment interior.
申请公布号 CA2606761(A1) 申请公布日期 2006.11.23
申请号 CA20062606761 申请日期 2006.05.11
申请人 ILLINOIS TOOL WORKS INC.;ILLINOIS TOOL WORKS INC. 发明人 CREVIER, DONALD L.;HENN, STEVEN M.
分类号 B65D30/22;B65D30/24;B65D33/01;B65D33/25 主分类号 B65D30/22
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