发明名称 Easy open envelope
摘要 The easy open envelope comprising a front panel and a back panel hingedly connected to one edge of the front panel; a sealing flap connected to the opposite edge of the front panel at a fold line and having on an outer side of the sealing flap in one corner section thereof a legend or indicia indicating where to pull on the corner section of the sealing flap to open the envelope; and a strip of adhesive sealing material extending longitudinally across the envelope on one of the sealing flap or back panel of the envelope in the area where the sealing flap overlies the back panel, but not in the area of the corner section, whereby, once the sealing flap is sealed by the strip of adhesive material to the back panel, the sealed envelope easily can be opened by pulling on an edge of the corner section of the sealing flap having the legend to create an opening in the sealed envelope where a finger or tool can be inserted to open the envelope along the fold line. Preferably, a transverse line of perforations is provided in the sealing flap between the corner section and the remainder of the sealing flap having the strip of adhesive material there-beneath for adhering the sealing flap to the back panel.
申请公布号 US8113417(B2) 申请公布日期 2012.02.14
申请号 US20060533252 申请日期 2006.09.19
申请人 STUDE MICHAEL 发明人 STUDE MICHAEL
分类号 B65D27/34;B65D27/14;B65D27/32 主分类号 B65D27/34
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