国家/地区
IPC部 A（2）
IPC大类 A41（2）
IPC小类 A41D（2）
IPC
发明人
公开年 2022（2）
申请年 2020（2）
专利权人

All-in-one goggles mask useful to protect eyes from foreign substance i.e. dust and strong sunlight when doing outdoor activities and exercising i.e. mountaineering and skiing, comprises goggles unit having lens formed inside, and mask unit.

SONGJAEHYUN, WHOAN J H

System for obtaining a compound for blocking cosmic, nuclear and electromagnetic radiation for preparing fibers, comprises hydrogen reservoir, hydrocarbon reservoir and vacuum chamber.

DUVOISIN C A, CAVALCANTI S C, SCHERER P J, GARBE E A, DUVOISIN C V, DUVOISIN C P