发明名称 Interlocking Climbing Chock
摘要 An Interlocking Climbing Chock 10 is disclosed having at least one pair of opposing sides with complementary interlocking projections and recesses. Two instances of this Interlocking Climbing Chock 10 may be interlocked to form a larger interlocked climbing chock. The flexibility, provided by the subject invention, to form various sizes of climbing chocks while on a climb in order to meet the needs of that particular climb, offers the climber advantages both in safety and economy.
申请公布号 US2007194193(A1) 申请公布日期 2007.08.23
申请号 US20060307810 申请日期 2006.02.23
申请人 KLINGLER GREGORY L 发明人 KLINGLER GREGORY L.
分类号 A47F5/08 主分类号 A47F5/08
代理机构 代理人
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