发明名称 Wheel arrangement for converting sledge into cart, designed to secure wheel axle to sledge shell
摘要 <p>The arrangement can be releasably secured to the sledge shell and comprises at least two wheels intended to be located on either side of the sledge. The wheels are mounted on an axle.</p>
申请公布号 SE528935(C2) 申请公布日期 2007.03.20
申请号 SE20050002127 申请日期 2005.09.28
申请人 STEN NORDSTROEM 发明人 STEN NORDSTROEM
分类号 E01H5/02;B62B1/12 主分类号 E01H5/02
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