发明名称 Braided eyeglass retainer and wristband
摘要 A braided eyeglass retainer and wristband is disclosed characterized by a strap portion being formed from a plurality of interbraided elongate members adapted to moderately stretch upon encountering an axial tension force and provide an aesthetically pleasing external configuration.
申请公布号 US4922581(A) 申请公布日期 1990.05.08
申请号 US19890354621 申请日期 1989.05.19
申请人 WILSON, JOEY A. 发明人 WILSON, JOEY A.
分类号 G02C3/00;G02C11/02 主分类号 G02C3/00
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