Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276360 | Combination sealing member and pipe couplings | Douglas R. Dole, Michael V. Porter | 2025-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276360 | Combination sealing member and pipe couplings | Douglas R. Dole, Michael V. Porter | 2025-04-15 |