Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4986553 | Shaft seal | Robert Holloran, Brian Lidgate | 1991-01-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4986553 | Shaft seal | Robert Holloran, Brian Lidgate | 1991-01-22 |