发明名称 Hull conforming bunk unit for boat trailer
摘要 A boat trailer having elongated bunk units supported fore and aft on the trailer by respective bracket units which are longitudinally and transversely adjustable with the fore bracket unit vertically adjustable, and further with both bracket units rockable about a normally horizontal axis longitudinally of the trailer and boat, providing both a full engagement and conformity of the bunks with the hull of the boat and an automatic nesting engagement with the boat hull, accommodating the bunk units to the great variety of hull configurations.
申请公布号 US5060963(A) 申请公布日期 1991.10.29
申请号 US19890447675 申请日期 1989.12.08
申请人 GODBERSEN, BYRON L. 发明人 GODBERSEN, BYRON L.
分类号 B60P3/10 主分类号 B60P3/10
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