| 摘要 |
A miniature-sized toy vehicle that is set in motion with a push along straight-ahead path of movement and which rides on a wheel bearing in depending relation from the vehicle chassis, the revolving mode of which wheel bearing contributes to an optimum length of travel, and wherein the vehicle chassis has a straight movement about the wheel bearing and during its travel will not turn aside and keep a proper position for travel along straight-ahead path of movement, to further increase the length of travel of the toy vehicle.
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