发明名称 Anti-sway friction pads for trailer hitch
摘要 A friction pad assembly for supporting a spring bar of a weight distributing hitch on a trailer includes a pad of high friction material and a mounting bracket. Preferably the friction pad provides a coefficient of friction of at least 0.35. The bracket is preferably L-shaped and includes a projecting flange for protecting an edge of the pad held on the bracket. A fastener, such as self tapping screws, may be used to secure the bracket and pad to the trailer.
申请公布号 US5628525(A) 申请公布日期 1997.05.13
申请号 US19950568870 申请日期 1995.12.07
申请人 REESE PRODUCTS, INC. 发明人 KASS, JOHN J.;MCCOY, RICHARD
分类号 B60D1/32;B60D1/34;B60D1/52;(IPC1-7):B60D1/42 主分类号 B60D1/32
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