发明名称 Ring with internal means for varying size
摘要 An ornamental finger ring having in-built adjusting band enclosed within an interior slot in the shank and movable therein to constrict the opening and provide a plurality of selectable smaller finger openings to insure a snug fit and concurrently preserve the external appearance and contour of the ring. The band is detachably secured to the ring by latching means on the shank and band and has a tab projecting through an exteriorly opening tab slot in the shank by means of which it can be adjusted. The band latching means are carried at the ends of reversely bent resilient arms.
申请公布号 US4223541(A) 申请公布日期 1980.09.23
申请号 US19780916011 申请日期 1978.06.15
申请人 MARTINEZ, LUIS M. 发明人 MARTINEZ, LUIS M.
分类号 A44C9/02;(IPC1-7):A44C9/02 主分类号 A44C9/02
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