发明名称 Toy radio telephones
摘要 In one embodiment, toy radio phones enable children to speak and listen at the same time. Another embodiment provides for sending and storing messages directly into the memory of a receiving toy radio phone for later retrieval. Yet another embodiment provides for storing recorded messages into the memory of a calling toy radio phone for later sending to a receiving radio phone.
申请公布号 US2005153661(A1) 申请公布日期 2005.07.14
申请号 US20040754645 申请日期 2004.01.09
申请人 BECK STEPHEN C. 发明人 BECK STEPHEN C.
分类号 H04B1/38;H04M1/02;H04M1/725;(IPC1-7):H04B1/38 主分类号 H04B1/38
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