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经营范围
发明名称
PROGRAMMABLE SAFETY DEVICE FOR A CROSSING
摘要
申请公布号
CZ9502562(A3)
申请公布日期
1997.04.16
申请号
CZ19950002562
申请日期
1995.10.03
申请人
AZD PRAHA S. R. O.
发明人
ZIDEK MARTIN ING.
分类号
B61L29/16;B61L29/00;B61L29/22;(IPC1-7):B61L29/16
主分类号
B61L29/16
代理机构
代理人
主权项
地址
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