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发明名称
SWITCHGEAR FOR TELEPHONE
摘要
申请公布号
JPS61193308(A)
申请公布日期
1986.08.27
申请号
JP19850032102
申请日期
1985.02.20
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
YOSHINO SUSUMU
分类号
H04M1/06;H01H1/58;H01H11/00
主分类号
H04M1/06
代理机构
代理人
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地址
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