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发明名称
MOBILE COMMUNICATION TERMINAL AND ELECTRO-ACOUSTIC TRANSDUCER USED FOR THE SAME
摘要
申请公布号
EP1406467(A4)
申请公布日期
2009.11.18
申请号
EP20020745903
申请日期
2002.07.10
申请人
PANASONIC CORPORATION
发明人
SHIMOKAWATOKO, TAKESHI;TOMOEDA, SHIGERU;SANO, KOJI;MORI, TETSUYA;KUBO, KAZUTAKA
分类号
H04M1/02;H04M1/03;(IPC1-7):H04R1/02
主分类号
H04M1/02
代理机构
代理人
主权项
地址
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