| 发明名称 |
METHOD OF AIR FILTRATION FOR FIRE FIGHTER EMERGENCY SMOKE INHALATION PROTECTION |
| 摘要 |
A method of emergency smoke inhalation protection of fire fighters in imminent life threatening situations includes configuring a canister (120) containing a filter medium (134) to evidence use. Such a device provides an indication of previous use of the filtering system and inhibits a fire fighter from using the system in an unauthorized manner.
|
| 申请公布号 |
WO9606658(A1) |
申请公布日期 |
1996.03.07 |
| 申请号 |
WO1995US11090 |
申请日期 |
1995.08.31 |
| 申请人 |
LIFEPRO, INC. |
发明人 |
SMITH, DENNIS;NELSON, KAREN;MORTON, FRANCES, G. |
| 分类号 |
A62B7/10;A62B9/00;A62B18/02;A62B18/08;A62B23/02;A62B25/00;(IPC1-7):A62B23/02 |
主分类号 |
A62B7/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
