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发明名称
Doorphone system
摘要
申请公布号
AU2008221533(A1)
申请公布日期
2009.04.09
申请号
AU20080221533
申请日期
2008.09.18
申请人
PIONEER CORPORATION;PIONEER COMMUNICATIONS CORPORATION;AIPHONE CO., LTD.
发明人
HIDEAKI MIYOSHI;MINORU FUJITA;TATSURO NAGAO
分类号
H04M9/00;H04M11/00
主分类号
H04M9/00
代理机构
代理人
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地址
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