| 摘要 |
A device for supporting a load on a handtruck comprising a pair of leg members, a hooked extension on one end of each of said leg members, an angled extension on the other end of each of said leg members, a bar fixed transversely of said angled extensions whereby said leg members are spaced apart in approximately parallel relationship, and a depending member mounted on each leg adjacent said hooked extension for cooperating with said hooked extension in holding the device on a crossbar of a handtruck. Protrusions preferably are fixed along the transverse bar to aid in gripping the handtruck load. The depending member may be a finger-like member or may be a triangular plate which also aids in aligning the hooked extensions over a crossbar on the handtruck. The leg members may be segmented and the segments connected by adjusting and locking means in order to vary the length of the legs and to fix them at the desired length.
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