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发明名称
ELEKTRISCHE ZUGVORRICHTUNG
摘要
申请公布号
DE4000145(A1)
申请公布日期
1991.07.11
申请号
DE19904000145
申请日期
1990.01.04
申请人
DF "PODEM", GABROVO, BG
发明人
NIKOLOV, NIKOLAY NACHEV, DIPL.-ING., SOFIA, BG;TZENEV, NIKOLAY TODOROV, DIPL.-ING.;PAVLOV, PAVLIN STOYANOV, DIPL.-ING., GABROVO, BG
分类号
B66D1/22
主分类号
B66D1/22
代理机构
代理人
主权项
地址
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