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发明名称
摘要
申请公布号
JPS5813872(B2)
申请公布日期
1983.03.16
申请号
JP19740086288
申请日期
1974.07.27
申请人
TAMURA ELECTRIC WORKS LTD
发明人
KITAZONO HIROSHI;TAKAMURA TOYOKATSU;SATO SUSUMU
分类号
H01H43/00;G04C3/04;G04C15/00;G04C23/02;G04C23/06;G04C23/22
主分类号
H01H43/00
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