国家/地区 韩国（3）
IPC部 A（3） C（3）
IPC大类 A41（3）
IPC小类 A41D（3）
IPC A41D013/11（3）
发明人 SHIM B（2）
公开年 2021（2）
申请年 2020（3） 
专利权人 SHIM B（2）

Mask for detecting fever, comprises e.g. mid-leaf filter cloth with four corners and four sides, upper leaf of middle leaf filter cloth and upper leaf bound to have same edge on upper side of left and right sides, having arc-shaped sewing.

SHIM B

Fever detection mask comprises e.g. mid-leaf filter cloth with four corners and four sides, where upper leaf of middle leaf filter cloth and upper leaf of which nose clip buried and fixed to be bound to have the same edge.

SHIM B

Manufacturing antibacterial multi-mask filter comprises e.g. providing first unit mask filter including copper fiber, and second unit mask filter including graphene, and laminating second unit mask filters on sides of first unit mask filter.

PARK J H