| 摘要 |
A covering (10) for an architectural opening includes a cord (20) which forms a loop (40) hanging from one of the two ends of the headrail (12) by which it is mounted. The loop is used to open and close the material suspended from the headrail and in front of the architectural opening. The cord extends within the headrail between its two ends, and may be pulled from the end lacking the loop in order to move the loop from one side to the other. |
