Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9874125 | Quadruple-tuned silencer apparatus and method for attenuating sound from an engine exhaust | David Alan NELSON, Adam Merillat, Francis E. Reder | 2018-01-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9874125 | Quadruple-tuned silencer apparatus and method for attenuating sound from an engine exhaust | David Alan NELSON, Adam Merillat, Francis E. Reder | 2018-01-23 |