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发明名称
MULTIPOLAR SWITCH USED FOR TELEVISION GAME
摘要
申请公布号
JPS56138833(A)
申请公布日期
1981.10.29
申请号
JP19790136866
申请日期
1979.10.23
申请人
IKEUCHI YASUO
发明人
IKEUCHI YASUO
分类号
H01H25/04;A63F13/06
主分类号
H01H25/04
代理机构
代理人
主权项
地址
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