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发明名称
HATSUSHINKISEIKINOOSONAETATSUSHINTANMATSUKIKI
摘要
申请公布号
JP2651936(B2)
申请公布日期
1997.09.10
申请号
JP19890044974
申请日期
1989.02.23
申请人
NAKAYO TSUSHINKI KK;HITACHI DENSHI SAABISU KK
发明人
SHIMIZU TOSHIMICHI;IZUMISAWA HIROSHI;NANBA HIDEKI
分类号
H04M1/66;H04M1/274;H04M1/673;(IPC1-7):H04M1/66
主分类号
H04M1/66
代理机构
代理人
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