| 摘要 |
<p>A simple rodent protection for the elastic seals at the bottom edge of a roller shutter door has metal or plastic plates or strips hung onto support pegs via vertical slots to provide some degree of vertical movement at the door reaches the closed position. Possible fittings include; screws, rivets, bolts or any suitable fasteners. The protection is fitted to the outside of the door seals.</p> |
