发明名称 Litter and refuse retrieval device
摘要 There is disclosed herein a refuse retrieval device having an elongated frame with a handle at one end, scoop-supporting arms at the other end and an elongated central section therebetween. Clamshell-like scoops are mounted to the supporting arms. A control rod is carried by the frame and is connected to the scoops for opening and closing the scoops. There is also provided biasing means associated with the control rod and the frame so as to normally urge and maintain the scoops in a closed position. The control rod is mounted for axial movement between the scoop closed and scoop open position. The control rod also includes a handle which is positioned within a frame handle and which can be retracted by the use of one hand so as to open the scoops.
申请公布号 US4248468(A) 申请公布日期 1981.02.03
申请号 US19790083375 申请日期 1979.10.10
申请人 HASTINGS, EDWARD L. 发明人 HASTINGS, EDWARD L.
分类号 E01H1/12;(IPC1-7):A01K29/00 主分类号 E01H1/12
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