发明名称 TIRE MOUNTABLE STEPSTOOL
摘要 A stepstool (20) configured for mounting on a vehicular tire (22) includes a support frame configured to rest against an outer surface (38) of the tire (22). The support frame includes a first upright support (24), a second upright support (26), and a third support (28) coupled to each of the first and second upright supports (24, 26). A platform (30) is attached to the support frame. A retaining bar (36) is configured to rest against an inner surface (40) of the tire (22). Chains (32 and 34) link the retaining bar (36 ) to each of the first and second upright supports (24, 26). The chains (32 an d 34) are directed over an upper circumferential surface (83) of the tire and wrap around the upper circumferential surface (83) to hold the platform (30) securely on the tire (22).
申请公布号 CA2345680(A1) 申请公布日期 2000.04.13
申请号 CA19992345680 申请日期 1999.09.02
申请人 TONER, JOHN E.;LAW, BRUCE 发明人 TONER, JOHN E.;LAW, BRUCE
分类号 A47C9/02;B60R3/00;(IPC1-7):E04G3/10 主分类号 A47C9/02
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