发明名称 Tape measure mountable digital recorder device
摘要 A device for recording audio data including a housing and means positioned on the housing for recording audible data, means for repositioning to a prerecorded audio message. The device further includes means positioned on the housing for playing back the recorded audible. The device is connected to a measurement apparatus via a connecting means. A user is able to record, rewind and playback the audio data while operating the measurement apparatus.
申请公布号 US7370433(B1) 申请公布日期 2008.05.13
申请号 US20060384933 申请日期 2006.03.20
申请人 CARAWAY ALBERT 发明人 CARAWAY ALBERT
分类号 G01B3/10 主分类号 G01B3/10
代理机构 代理人
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