| 摘要 |
A device adapted to temporarily replace the standard cutting blade of a rotary power mower enables the thus modified power mower to function in a manner to rake debris from a lawn. The raking effect can be achieved at low rotational speed of the mower. The device is comprised of an elongated support plate which mounts upon the lower extremity of the mower's vertically disposed drive shaft, and two rake arms adjustably attachable to the extremities of the support plate to provide an overall length of the device equal to the cutting blade it replaces. The rake arms are provided with a series of resilient fingers angled away from the support plate and terminating in a line diagonal to the center longitudinal axis of said support plate.
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