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发明名称
PROTECTIVE SYSTEM FOR FACE AND RESPIRATORY PROTECTION
摘要
申请公布号
EP1003590(A1)
申请公布日期
2000.05.31
申请号
EP19970954213
申请日期
1997.12.16
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
DANISCH, SUSAN, G.;BERRIGAN, MICHAEL, R.;CAREY, PATRICK, H., JR.
分类号
A62B18/02;A62B18/04;(IPC1-7):A62B18/04
主分类号
A62B18/02
代理机构
代理人
主权项
地址
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