发明名称 Articulated snow shovel
摘要 The present invention concerns a manual snow discarding device that takes into account the security and the efficiency of the snow discarding operation. The device includes at a lower extremity of a shaft an angularly adjustable bent section having a lower end essentially vertically oriented and curved to assume the shape of part of the back of a concave blade, thereby physically increasing the height of a handle at the upper extremity of the shaft for a same angle between the shaft and an horizontal line. The shaft is also secured in place by a securing member, allowing to alternatively position the shaft of the shovel at different angles with respect to the blade depending on the use of the shovel that is to be performed and/or depending on the height of the user. This also enables persons of a large range of height to be able to use the shovel effectively with various angles to be given on the blade.
申请公布号 US6290273(B1) 申请公布日期 2001.09.18
申请号 US20000612505 申请日期 2000.07.07
申请人 MOISAN MARIUS 发明人 MOISAN MARIUS
分类号 E01H5/02;(IPC1-7):E01H5/02 主分类号 E01H5/02
代理机构 代理人
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