| 摘要 |
<p>A hand truck (100), according to various embodiments comprises: (1) a frame (101), (2) a nose plate (130) that is attached adjacent a lower end of the frame; and (3) at least one wheel (152,154) that is adapted to facilitate the rolling movement of the dolly (100) relative to a support surface. In particular embodiments, the hand truck comprises: (1) a first axle support (142) adjacent a first lateral side of the frame; and (2) a second axle support (144) adjacent a second lateral side of the frame. The first and second axle supports are adapted to cooperate with the first and second axle supports of a like hand truck body to facilitate the positioning of the hand truck body into a nested relationship with the like hand truck body.</p> |
