发明名称 Survey data acquisition
摘要 A monitor for receiving survey data includes a wireless communication facility. Wireless communication facilities adapted to communicate with an appliance having a corresponding wireless communication facility. A signal corresponding to survey data acquired by the monitor is received at the appliance and forwarded over a communications network to a data collection device.
申请公布号 US2008204273(A1) 申请公布日期 2008.08.28
申请号 US20070006449 申请日期 2007.12.31
申请人 ARBITRON,INC. 发明人 CRYSTAL JACK C.;NEUHAUSER ALAN R.;KRUG WILLIAM K.
分类号 G08C19/00 主分类号 G08C19/00
代理机构 代理人
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