发明名称 |
EXCHANGE SYSTEM |
摘要 |
|
申请公布号 |
JPH01202062(A) |
申请公布日期 |
1989.08.15 |
申请号 |
JP19880026784 |
申请日期 |
1988.02.08 |
申请人 |
TOSHIBA CORP |
发明人 |
MORITA MIDORI |
分类号 |
H04M3/08 |
主分类号 |
H04M3/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
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