| 摘要 |
<p>A binder device for use in binding documents, the device comprising: a) support means (3) to which in use one or more documents (4) can be operatively connected as in conventional computer printout paper binders; b) a substantially rigid cover (2) hingedly connected to said support means (3); and c) at least one releasable engagement means (5) associated with said cover (2) for releasably holding them in a selected configuration relative to one another. The documents (4) can be operatively connected between two such binder devices with the engagement means (5) preventing the covers (2) from splaying when the system is stored verticaly with the edge of the support means (3) facing upward.</p> |
