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发明名称
MANUFACTURE OF CONTACT MATERIAL FOR VACUUM BREAKER
摘要
申请公布号
JPS6226723(A)
申请公布日期
1987.02.04
申请号
JP19850165730
申请日期
1985.07.29
申请人
TOSHIBA CORP
发明人
MORIMIYA OSAMU;SUZUKI SETSUO;NODA ETSUO;OKUTOMI ISAO
分类号
H01H33/66
主分类号
H01H33/66
代理机构
代理人
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