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发明名称
STEP SWITCH
摘要
申请公布号
GB2089130(A)
申请公布日期
1982.06.16
申请号
GB19810031489
申请日期
1981.10.19
申请人
TOKAI RIKA DENKI SEISAKUSHO KK
发明人
分类号
H01H23/16;(IPC1-7):H01H23/16
主分类号
H01H23/16
代理机构
代理人
主权项
地址
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