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发明名称
MULTICONTACT VACUUM SWITCHING TUBE
摘要
申请公布号
JPS5335173(A)
申请公布日期
1978.04.01
申请号
JP19760110265
申请日期
1976.09.13
申请人
OKURA DENKI CO LTD
发明人
OOKURA TOSHIMIKI
分类号
H01H33/66;H01H1/66
主分类号
H01H33/66
代理机构
代理人
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地址
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