| 摘要 |
A device for holding together a stack of papers comprises: a mechanism for releasably holding a stack of paper, wherein the mechanism is movable between an open position in which papers can be added to or removed from the mechanism and a closed position in which papers are held in a stack by the mechanism, and a manually operable handle made substantially from metal for moving the mechanism between the open and the closed positions, wherein the mechanism for releasably holding the stack of papers does not hold the papers on a closed loop and wherein at least the part of the manually operable handle that is engaged by the user to move the mechanism between the open and the closed positions has a plastic surface to prevent direct contact between the user and the metal when operating the mechanism. |
