| 摘要 |
<p>A box-like cigarette pack 60 having retention tabs 22,24 formed in the side walls 14,16 of innerframe 10 is disclosed. The tabs help to keep the lid 50 completely closed by leading to interference between the lid and the innerframe. The tabs are formed with cuts made at an angle to the plane of the walls in which they are formed. These cuts form pointed edges which are on opposite faces of the wall. When a tab is pushed out of the plane of the wall, the pointed edge of the surrounding wall retains the tab outside the plane of the wall. <IMAGE></p> |
