发明名称 Handle for lifting and locking extensible awning support arm
摘要 A lift handle assembly is mounted on a support arm of a awning of the type used on recreational vehicles. The lift handle assembly is used to facilitate extension of the support arm to achieve the desired length for the support arm and then locks the support arm segments together in a manner which can be released only by performing three separate steps.
申请公布号 US5697417(A) 申请公布日期 1997.12.16
申请号 US19960592566 申请日期 1996.01.26
申请人 RECREATION VEHICLE PRODUCTS, INC. 发明人 SPOON, VITO
分类号 B60P3/34;E04F10/06;E05C17/30;F16B7/10;(IPC1-7):E04F10/06 主分类号 B60P3/34
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