Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5332270 | Corrugated pipe connector and method of molding | John Petty | 1994-07-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5332270 | Corrugated pipe connector and method of molding | John Petty | 1994-07-26 |