| 摘要 |
The display unit (P) has two sachets (S) which can be separated by tearing along perforations (2). The sachets are joined together by an axle (8) which passes through a tongue, joined to its edge (4), and on which they can pivot. A support (12), made of card, is behind one sachet and its edge is bent down. The support can be folded to hold the sachets together and has a tongue (122) which fits into a slot (124). The sachets can be in the form of a book with the axle through one corner.
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