| 摘要 |
<p>The present invention relates to a package assembly comprising one or more sub-packages forming a stack having at least six surfaces, which package assembly further comprises two members wherein each member is adapted to cover one surface of the stack, wherein each member is adapted to partly cover four of the side surfaces of the stack, wherein each sub- package is wrapped in a wrapping paper, and wherein at least one of the wrapping papers of at least one of the sub-packages has increased friction.</p> |
