发明名称 Horseshoe assembly having glide clips and metal studs
摘要 The horseshoe assembly of the present invention comprises a U-shaped pad member having one or more glide clips attached thereto around its outer circumference. Each of the glide clips has a glide surface protruding a short distance below the bottom surface of the pad member. The coefficient of friction of the glide members is less than that of the pad member. At least one elongated stud is fitted within a stud receiving hole in the bottom surface of the pad member and includes a lower stud end protruding below the bottom surface of the pad member.
申请公布号 US5230384(A) 申请公布日期 1993.07.27
申请号 US19920864035 申请日期 1992.04.06
申请人 NEBEL, DAVID J.;HANSEN, KEITH L. 发明人 NEBEL, DAVID J.;HANSEN, KEITH L.
分类号 A01L1/00;A01L3/00;A01L5/00;A01L7/06 主分类号 A01L1/00
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