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发明名称
Device for protecting the eye against laser radiation
摘要
申请公布号
GB1157197(A)
申请公布日期
1969.07.02
申请号
GB19670051210
申请日期
1967.11.10
申请人
ELTRO G.M.B.H. & CO.
发明人
分类号
A61F9/007;A61F9/02;B23K26/03;G01J1/02;G02B23/16;H01J31/50;H01S3/00
主分类号
A61F9/007
代理机构
代理人
主权项
地址
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