发明名称 |
FILTERING FACE MASK THAT HAS HEADBAND MOUNTS. |
摘要 |
<p>A face mask includes headband mounts fixedly attached to a porous filtering mask body for detachably connecting a headband assembly to a porous filtering mask body. The headband assemblies may be pivotally connected to the headband mounts and can include one or two straps. A packaged combination includes a plurality of face masks including headband mounts fixedly attached to a porous filtering mask body for detachably connecting a headband assembly to a porous filtering mask body. The package may also include one or more headband assemblies.</p> |
申请公布号 |
MXPA02007678(A) |
申请公布日期 |
2002.12.16 |
申请号 |
MX2002PA07678 |
申请日期 |
2000.06.13 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
BEDDOES, HOWARD, G. |
分类号 |
A62B18/02;A41D13/11;A62B18/08;(IPC1-7):A41D13/11 |
主分类号 |
A62B18/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|