Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6739629 | Bell and spigot joint with locking strap | Dennis P. Revlock, Sr. | 2004-05-25 |
| 6739630 | Pipe joint and coupling | — | 2004-05-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6739629 | Bell and spigot joint with locking strap | Dennis P. Revlock, Sr. | 2004-05-25 |
| 6739630 | Pipe joint and coupling | — | 2004-05-25 |