Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5827950 | Leak test system | James R. North | 1998-10-27 |
| 5621164 | Leak test system | James R. North | 1997-04-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5827950 | Leak test system | James R. North | 1998-10-27 |
| 5621164 | Leak test system | James R. North | 1997-04-15 |