| 摘要 |
A cover for a rimmed animal or fish tank is provided with a frame having a plurality of fixed depending retaining clips and removable retaining clips. The removable retaining clips are provided with an inwardly directed shaped flange at its lower end adapted to engage the wall of the tank below the rim to cause the fixed retaining clips to be biased in resilient engagement with the tank wall to secure the cover on the tank by shoulders formed on the front and rear surfaces of the retaining clip.
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