| 摘要 |
A folding hand truck with a four-part handle shaft 1, in which a bottom part 6 and a central part 8 are connected by an articulation 7, while a locking part 9, to which a handle part 11 is articulated by a multiple articulation 10 is guided telescopically in these two parts, so that in the telescoped state of the handle part the multiple articulation assumes a position above the articulation (FIG. 1).
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