发明名称 Snow removal device
摘要 A device for the removal of snow without stooping, bending, or lifting. The device is constructed as a substantially flat panel arching upwardly at one end. A blade is fixedly attached to the leading edge of this flat panel. Raised side walls provide structural support and increase the volume of snow held. Likewise, a handle is attached for propulsion of the apparatus by a user. A sliding surface on the exterior of the flat panel enables propulsion of the device horizontally across pavement, thus removing the snow without lifting. A smooth surface on the interior of the device enables disposal of accumulated snow by rapidly pushing or "slinging" the device, thereby propelling the snow forward and out of the device.
申请公布号 US4125951(A) 申请公布日期 1978.11.21
申请号 US19770795198 申请日期 1977.05.09
申请人 CHICAGO ETCHING CORPORATION 发明人 HUERTH, ARTHUR W.
分类号 E01H5/02;(IPC1-7):E01H5/02 主分类号 E01H5/02
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