Karuna Bhawan | |
Reusable Stopgap Face Mask | |
Reusable Face Mask with Antimicrobial Coating | |
Poly Ti: A Biopolymer Coated Medical Grade Mask | |
Printable Face Shield to Protect from COVID-19 | |
Membrane Based Face Mask | |
High Efficiency Hydrophobic Three-Layered Facemask | |
Face Shield | |
3-D Printed Face Mask | |
3-D Printed Face Shield | |