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发明名称
RESISTANCE RELAY SYSTEM
摘要
申请公布号
PL269695(A1)
申请公布日期
1989.06.26
申请号
PL19870269695
申请日期
1987.12.22
申请人
POLITECHNIKA WROCLAWSKA
发明人
BARABASZ BOGUSLAW;BAKOWSKI JERZY;MACZKA BRONISLAW;PACUSZKO JOZEF
分类号
H01H;H02H;(IPC1-7):H02H/;H01H/
主分类号
H01H
代理机构
代理人
主权项
地址
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