Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054985 | Low sound attenuating hearing protection device with filter arrangement | — | 2011-11-08 |
MD
Marc Doty
Overall (2011): #229,292 of 364,097Top 65%
1
Patents 2011