| 摘要 |
A hitch for a wagon having freely movable casters as front wheels; said hitch comprising an assembly for attachment to the chassis of a wagon and a handle assembly for attachment to said chassis assembly; the handle assembly being attached to the chassis assembly so as to be freely movable upwardly and downwardly, and from side to side, the said arrangement providing means whereby pulling force can be applied obliquely or straightforwardly to the front end of the wagon, and distributed more evenly over the front end of the wagon, the casters forming the front wheels, turning freely under such pulling force to inhibit imbalance or overturning of the wagon.
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