首页>
外国专利>
Transparent mouth, nose, face mask with nose detachment for fixation (tilt protection)
Transparent mouth, nose, face mask with nose detachment for fixation (tilt protection)
展开▼
机译:透明的嘴,鼻子,面罩,鼻子分离,用于固定(防倾斜)
展开▼
页面导航
摘要
著录项
相似文献
摘要
Intersection for fixation/ dislocation protection at the nose:Prevents the mask from slipping by touching / breathing / coughing / sneezing / etc. (The form of the cut can be done in different forms, such as circle)
展开▼