Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10441828 | Powered air-purifying respirator | Desmond T. Curran, Andrew Murphy, Garry J. Walker, Christopher P. Henderson, Bengt Kallman | 2019-10-15 |
TS
Terence M. Sayers
Overall (All Time): #4,142,335 of 4,157,543Top 100%
1
Patents All Time