发明名称 HUMAN FLOATATION DEVICE CONFIGURED FOR RADIO FREQUENCY IDENTIFICATION
摘要 In general, the invention is directed to methods and articles for inspecting human floatation devices on vehicles such as aircraft using radio frequency identification technology (RFID). A human floatation device, adapted for inspection using RFID technology, is described, as are methods for making the same.
申请公布号 US2008108261(A1) 申请公布日期 2008.05.08
申请号 US20070694514 申请日期 2007.03.30
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 SWAN MICHAEL D.;FRONEK DANIEL R.;MELVIN DONALD L.
分类号 B63C9/20 主分类号 B63C9/20
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