Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9613602 | Tunable vibrating membrane tensioning system | Samuel Justin Welch, Patrick B. Auell, Adam Auell | 2017-04-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9613602 | Tunable vibrating membrane tensioning system | Samuel Justin Welch, Patrick B. Auell, Adam Auell | 2017-04-04 |