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发明名称
SPOSOB TWORZENIA POCHODNEJ AMPLITUD NAPIECIA PRZEBIEGU ELEKTRYCZNEGO I UKLAD DO TWORZENIA POCHODNEJ AMPLITUD NAPIECIA PRZEBIEGU ELEKTRYCZNEGO
摘要
申请公布号
PL99723(B1)
申请公布日期
1978.08.31
申请号
PL19750177629
申请日期
1975.01.28
申请人
发明人
分类号
G05B11/36;H03F1/34;(IPC1-7):G05B11/36
主分类号
G05B11/36
代理机构
代理人
主权项
地址
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