发明名称 Single-ply pressure seal mailer with removable pull tab
摘要 A business form or intermediate is provided constructed from a single ply, wherein one or more inserts are formed from the same single ply. The business form or business form intermediate includes a removable pull tab that is manually removed from the form or intermediate with a single manual motion. Removal of the pull lab releases the one or more inserts from the form or intermediate to permit removal of the one or more inserts therefrom.
申请公布号 US7980451(B2) 申请公布日期 2011.07.19
申请号 US20070975359 申请日期 2007.10.17
申请人 INFOSEAL, LLC 发明人 YOST DAVID;HARNETT ANDREW
分类号 B65D27/00;B65D27/34 主分类号 B65D27/00
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