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发明名称
CONTACT SWITCHING DEVICE
摘要
申请公布号
JPH04109516(A)
申请公布日期
1992.04.10
申请号
JP19900227657
申请日期
1990.08.28
申请人
MATSUSHITA ELECTRIC WORKS LTD
发明人
KITAMURA TSUNEHIRO
分类号
H01H1/06
主分类号
H01H1/06
代理机构
代理人
主权项
地址
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