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经营范围
发明名称
NETWORK CONTROL CIRCUIT
摘要
申请公布号
JPS6441357(A)
申请公布日期
1989.02.13
申请号
JP19870196461
申请日期
1987.08.07
申请人
NEC CORP
发明人
FUJIZU TADASHI
分类号
H04M11/00
主分类号
H04M11/00
代理机构
代理人
主权项
地址
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