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发明名称
摘要
申请公布号
JP2575426(B2)
申请公布日期
1997.01.22
申请号
JP19870298719
申请日期
1987.11.26
申请人
MATSUSHITA ELECTRIC WORKS LTD
发明人
NOZAKI SHINGO;KATO YUTAKA;SUZUKI YOSHINORI;TANAKA SHOZO;FUKAGAWA HITOSHI;SUZUKI YOSHIHARU;TAKEHARA KYOTAKA;KOMODA YOSHUKI;HAMADA AKIHIKO
分类号
H04M1/00;H04M1/72;H04M1/738;H04M11/02;H04Q3/58;(IPC1-7):H04Q3/58
主分类号
H04M1/00
代理机构
代理人
主权项
地址
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