发明名称 Trailer and attachment for horse training
摘要 A trailer is adapted to be hitched to the back of a horse-drawn jogger, the trailer having a frame and a tongue extending forwardly from the frame with a hitch apparatus for attachment to the jogger. The frame supports two spaced-apart wheels and a grill. The grill extends generally transverse to the forward direction of the trailer and is located generally above and rearwardly of the wheels of the trailer. A self-levelling hitch is connected to the jogger, the hitch being connected to swivel about the axis of the jogger wheels. A bracket extends from the hitch and supports a freely turning levelling wheel which contacts the ground rearwardly of the common axis of the jogger wheels. The hitch has a coupling for engaging the trailer.
申请公布号 US4758011(A) 申请公布日期 1988.07.19
申请号 US19860908164 申请日期 1986.09.17
申请人 SIMMONS, PHIL 发明人 SIMMONS, PHIL
分类号 A01K15/02;B62C1/00;(IPC1-7):A01K15/02 主分类号 A01K15/02
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