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经营范围
发明名称
DIAL DATA SEARCH SYSTEM FOR PUBLIC TELEPHONE SET
摘要
申请公布号
JPH05199330(A)
申请公布日期
1993.08.06
申请号
JP19920029964
申请日期
1992.01.22
申请人
TAMURA ELECTRIC WORKS LTD
发明人
KADOKAWA KEIICHI
分类号
H04M15/00;H04M17/00
主分类号
H04M15/00
代理机构
代理人
主权项
地址
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