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发明名称
CURRENT-CARRYING PATH OF ELECTRIC SWITCHING DEVICES' QUENCHING DEVICE
摘要
申请公布号
CS270699(B1)
申请公布日期
1990.07.12
申请号
CS19880006535
申请日期
1988.10.03
申请人
TESAR JOSEF,CS
发明人
TESAR JOSEF,CS
分类号
H01H33/88;(IPC1-7):H01H33/88
主分类号
H01H33/88
代理机构
代理人
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