| 摘要 |
A device for the receipt and secure storage of postal or courier deliveries too large to fit through an existing letterbox comprises a box or container 2 adapted to be temporarily or permanently affixed to an existing letterbox by a clamping device 6,7 passing through the slot 4 or aperture of the existing letterbox. The device may have a secure storage chamber provided with a one-way mail deposit arrangement in the form of a hinged tray which serves to close off the storage chamber when closed. |
