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发明名称
ELECTRONIC MESSAGE BOARD
摘要
申请公布号
JPS63210994(A)
申请公布日期
1988.09.01
申请号
JP19870045516
申请日期
1987.02.27
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
DEGUCHI TAKAMICHI;TERAI HARUO;TANIGUCHI SEIICHI
分类号
G10L13/00;G10L19/00
主分类号
G10L13/00
代理机构
代理人
主权项
地址
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