发明名称 WHEEL FOR WHEELBARROWS AND CARTS
摘要 A wheel for a wheelbarrow (10) wherein the wheel body (40, 42) forms wide spokes (52, 53) is provided. The spokes (52, 53) are formed by openings (90, 91) between the hub (50, 51) and the rim (54, 55) in the bodies (40, 42) that form the wheel (34). While such spokes (52, 53) are known, the openings (90, 91) that create the spokes (52, 53) provide additional points of entry for debris and water into the enclosed space (48). Thus, a sealed, fragmented seam coupling the wheel bodies (40, 42) is further provided.
申请公布号 CA2770048(C) 申请公布日期 2014.10.21
申请号 CA20122770048 申请日期 2012.03.01
申请人 AMES TRUE TEMPER, INC. 发明人 HATCHER, STEPHEN D.;HYP, ERIC
分类号 B60B1/00;B62B1/18;B62B5/00 主分类号 B60B1/00
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