发明名称 Creeper apparatus for use on rough uneven terrain
摘要 A creeper apparatus for use on rough uneven terrain includes body means having an anterior portion and a posterior portion, wherein the anterior portion and the posterior portion are spaced in an angular relationship at a juncture between the anterior and posterior portions; axle means fixedly connected to the body means in close proximity to the juncture between the anterior and posterior portions, the axle means having a first end and a second end extending transversely outwardly from the body means; wheel means including a pair of opposing wide tread resilient wheels, one rotatable mounted on each of the first and second ends of the axle means; and stabilizing means connected to the posterior portion of the body means.
申请公布号 US7114742(B1) 申请公布日期 2006.10.03
申请号 US20040973316 申请日期 2004.10.27
申请人 STERNS FRANK J 发明人 STERNS FRANK J.
分类号 B25H5/00 主分类号 B25H5/00
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