发明名称 Hay bale cart
摘要 A hand cart adapted to lift and transport a single bale of hay or straw is disclosed. The cart is fabricated from metal stock pieces which are welded to form a rigid frame. The frame is designed with spaced apart wheels which will allow the cart to straddle the bale. Plural prong members impale and secure the bale for lifting and transporting.
申请公布号 US6364596(B1) 申请公布日期 2002.04.02
申请号 US20000484212 申请日期 2000.01.18
申请人 MCKINNEY JEANNE E. 发明人 SPENCER MARK D.;SPENCER JEANNE M.
分类号 B62B1/12;B62B1/18;(IPC1-7):B62B3/04 主分类号 B62B1/12
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