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经营范围
发明名称
Improvements in or relating to breathing apparatus
摘要
申请公布号
EP0747096(B1)
申请公布日期
2002.04.24
申请号
EP19960304253
申请日期
1996.06.07
申请人
DRAEGER LIMITED
发明人
VAN HALL, MAURICE;MIDDLETON, DAVID IAN;SCHWEGMAN, HENRI;MCMILLAN, JAMES LESLIE;BARRETT, IAN
分类号
A62B25/00;(IPC1-7):A62B25/00;A62B9/04
主分类号
A62B25/00
代理机构
代理人
主权项
地址
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