发明名称 Personal respiratory protection device
摘要 The present invention relates to a personal respiratory protection device, in particular, such a device comprising a respirator body having a periphery, a filter media, forming at least part of the respirator body, and a gasket, the gasket being located at the periphery and extending along at least a portion of its length.
申请公布号 AU2014309245(B2) 申请公布日期 2017.01.05
申请号 AU20140309245 申请日期 2014.08.13
申请人 3M Innovative Properties Company 发明人 Walker, Garry J.
分类号 A62B23/02;A41D13/11 主分类号 A62B23/02
代理机构 代理人
主权项
地址