发明名称 EXPANDABLE SNOW TOOLS FOR VEHICLES
摘要 A telescoping snow tool can be conveniently retracted for compact storage i n vehicles and can be easily extended for use in shoveling and removing snow o r ice. The comfortable telescoping snow tool can have an outer composite shaft with a manually grippable, thermally insulating sleeve that encloses a tubular metal core in to which slides an inner shaft. The inner shaft can comprise a metal tube with a protective coating. The telescoping snow tool can have a handgrip and a blade, such as a lightweight plastic snow shovel blade.
申请公布号 CA2230705(C) 申请公布日期 2005.11.08
申请号 CA19982230705 申请日期 1998.03.02
申请人 SUNCAST CORPORATION 发明人 VOGLER, MICHAEL R.;WHITEHEAD, STEPHEN P.;ANDERSON, TORRENCE C.
分类号 B25G1/04;E01H5/02;(IPC1-7):E01H5/02 主分类号 B25G1/04
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