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发明名称
OPTICAL SYSTEM FOR MEASURING SPEED RELATIVE TO THE GROUND
摘要
申请公布号
PL353558(A1)
申请公布日期
2003.11.03
申请号
PL20020353558
申请日期
2002.04.22
申请人
PRZEMYSLOWY INSTYTUT AUTOMATYKI I POMIAROW PIAP
发明人
GOSZCZYNSKI TADEUSZ
分类号
G01P3/42;G01P3/80
主分类号
G01P3/42
代理机构
代理人
主权项
地址
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