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发明名称
EYEPIECE FOR PROTECTIVE DEVICES EG GOGGLES
摘要
申请公布号
GB2072873(B)
申请公布日期
1983.06.08
申请号
GB19810006998
申请日期
1981.03.05
申请人
DEFENCE SECRETARY OF STATE FOR
发明人
分类号
A61F9/02;G02C7/08;(IPC1-7):A61F9/04
主分类号
A61F9/02
代理机构
代理人
主权项
地址
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