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发明名称
CONVERTITORE CC-CA
摘要
申请公布号
IT9021805(A1)
申请公布日期
1992.04.20
申请号
IT19900021805
申请日期
1990.10.19
申请人
ITALTEL SOCIETA' ITALIANA TELECOMUNICAZIONI S.P.A.
发明人
CIMADOR GIUSEPPE;PRESTIFILIPPO PAOLO
分类号
H02M;H02M7/537;H02M7/5395
主分类号
H02M
代理机构
代理人
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