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发明名称
ELECTRICAL CONTACT AND METHOD OF PRODUCING SAME
摘要
申请公布号
JPS54110470(A)
申请公布日期
1979.08.29
申请号
JP19780017670
申请日期
1978.02.20
申请人
HITACHI LTD
发明人
MIYAZAWA OSAMU;TSUJITA YOSHIYUKI
分类号
H01H1/04;H01H1/02
主分类号
H01H1/04
代理机构
代理人
主权项
地址
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