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经营范围
发明名称
BUFFER GAS BREAKER
摘要
申请公布号
JPS58214241(A)
申请公布日期
1983.12.13
申请号
JP19820094903
申请日期
1982.06.04
申请人
HITACHI SEISAKUSHO KK
发明人
TAKAMOTO MANABU;KISHI TSUNEO
分类号
H01H33/88;H01H33/70
主分类号
H01H33/88
代理机构
代理人
主权项
地址
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