| 摘要 |
<p>An adjustable plank assembly comprises two sections, (2) and (3), with section (2) having a cavity into which section (3) is slidably inserted either completely or part way. At either end of the telescoping sections remote from where the sections meet, there are end caps (5) with a securing member (8) extending between the sections being present to limit the distance that the sections (2, 3) can be moved relative to one another.</p> |
