Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11103671 | Portable devices for administration of therapeutic gas mixtures and methods of use | Vlad Bogin | 2021-08-31 |
| D545958 | Pocket with breathing apparatus | — | 2007-07-03 |
| 7182108 | Automatic bleed valve for pressurized system | — | 2007-02-27 |
| D515786 | Vest with breathing apparatus | — | 2006-02-28 |
| D326167 | Emergency breathing unit | — | 1992-05-12 |
| D321956 | Combined portable breathing unit and holster therefor | — | 1991-11-26 |
| 4996982 | Emergency breathing apparatus with holster released regulator valve | — | 1991-03-05 |