发明名称 Hand held lap indicator for swimmers
摘要 A hand held lap indicator for indicating a lap number to a swimmer in a pool includes a casing having a front surface, a rear surface and a handle portion. The front surface provides a lap indicating display operable to display a lap indicating number to the swimmer. The handle portion includes at least one button which is actuatable to at least advance the lap indicating number in response to a manual input by the user or holder of the lap indicator. The lap indicator may include a timing device and may be operable to display a timing output to the swimmer. The rear surface of the casing preferably includes a last lap indicating panel, such that when the user flips the lap indicator around, the last lap indicating panel indicates to the swimmer that the swimmer is on the final lap.
申请公布号 US6940784(B1) 申请公布日期 2005.09.06
申请号 US20020269629 申请日期 2002.10.11
申请人 BENSON LYNN S. 发明人 BENSON LYNN S.
分类号 G01C22/00;G04B47/00;G04F10/00;(IPC1-7):G04B47/00 主分类号 G01C22/00
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