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经营范围
发明名称
A DIELECTRIC FILTER
摘要
申请公布号
EP0093956(B1)
申请公布日期
1989.09.06
申请号
EP19830104137
申请日期
1983.04.27
申请人
OKI ELECTRIC INDUSTRY COMPANY, LIMITED
发明人
FUKASAWA, ATSUSHI;HOSODA, KENICHIRO;SATO, TAKURO;YOSHIDA, TATUMASA
分类号
H01P1/205
主分类号
H01P1/205
代理机构
代理人
主权项
地址
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