| 摘要 |
An apparatus to be used for displacing a snowmobile, the apparatus being formed of a platform mounted on swivelling wheels and provided at one end with braking shoes to avoid rolling of the platform when the snowmobile comes down from the platform on its own power. The apparatus is also preferably provided with a s semi-rigid strip at the other end of the platform to be used by the snowmobile to climb thereon, always under its own power, without the platform moving away from the snowmobile.
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