发明名称 Log lifting and supporting device
摘要 A collapsible, portable, one person log lifting and supporting device is disclosed for use as a saw-aide to raise and support one end of the log for ease in sawing the log. The device includes an inverted substantially U-shaped frame, sized to encompass the diameter of a log to be sawed. The removable stabilizer bars are provided for stability for the frame when raising and supporting one end of the log to be sawed. A reel is included which is operably attached to one end of the cable and when operated raises and lowers the log to be sawed.
申请公布号 US5340085(A) 申请公布日期 1994.08.23
申请号 US19920957717 申请日期 1992.10.07
申请人 KEIBLER, HOWARD M. 发明人 KEIBLER, HOWARD M.
分类号 B27B17/00;B66D3/14;(IPC1-7):B66D1/00;B66D5/02 主分类号 B27B17/00
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