发明名称 Cup holder having frusto-conical cavities
摘要 A cupholder for holding containers is provided with a number of container-holding cavities. Each of the container-holding cavities includes pairs of gripping flanges that extend inwardly toward centers of the cavities. The flanges include gripping points that extend toward each other and exert a gripping force along a bottom of an inserted container. The gripping flanges are pliable to accept a variety of inserted container sizes, but resilient enough to exert a container-holding force against containers inserted into the container-holding cavities.
申请公布号 US2005012009(A1) 申请公布日期 2005.01.20
申请号 US20030621817 申请日期 2003.07.17
申请人 SWEENEY RICHARD C. 发明人 SWEENEY RICHARD C.
分类号 B65D1/36;(IPC1-7):A47K1/08 主分类号 B65D1/36
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