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发明名称
RELAY
摘要
申请公布号
JPS5413952(A)
申请公布日期
1979.02.01
申请号
JP19770080069
申请日期
1977.07.05
申请人
NIPPON TELEGRAPH & TELEPHONE;NIPPON ELECTRIC CO;HITACHI LTD;OKI ELECTRIC IND CO LTD;FUJITSU LTD
发明人
YANAGISAWA TAKATOSHI;SHIBUYA TADASHI;YOSHIDA SUMIO;MURAKAMI TOMOSHI;MIYAKE YASUSHI
分类号
H01H51/28;H01H50/44;H01H63/00
主分类号
H01H51/28
代理机构
代理人
主权项
地址
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