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发明名称
Dispositif à laser optique
摘要
申请公布号
FR1401662(A)
申请公布日期
1965.06.04
申请号
FR19640979400
申请日期
1964.06.24
申请人
COMPAGNIE FRANCAISE THOMSON-HOUSTON
发明人
分类号
G01S17/10;G01S17/87;G01S17/89;G02B23/12
主分类号
G01S17/10
代理机构
代理人
主权项
地址
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