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发明名称
PRZETWORNICA TYRYSTOROWA NAPIECIA STALEGO NA NAPIECIE PRZEMIENNE
摘要
申请公布号
PL196455(A1)
申请公布日期
1978.09.11
申请号
PL19770196455
申请日期
1977.03.04
申请人
POLITECHNIKA GDANSKA
发明人
OLSZEWSKI MIECZYSLAW
分类号
H02M;H02M7/515;(IPC1-7):02M/
主分类号
H02M
代理机构
代理人
主权项
地址
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