| 摘要 |
A modular rolling shutter for store windows and doors, comprised of vertically alternating rows of buckles and slats. Each slat is linked with the lower and upper buckles, allowing limited movement of the slats and buckles so that the modular shutter may be rolled and unrolled along tracks. The slats may be made of a transparent material allowing visibility without sacrificing weather resistance or security. Rolling shutters of various sizes which have the advantages of corrosion resistance, ease of transport, manufacture and repair can be easily formed.
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