Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329898 | Shaft seal and bore assembly | John Jacob Nelson | 1994-07-19 |
| 5285754 | Valve cover assembly for internal combustion engines | — | 1994-02-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329898 | Shaft seal and bore assembly | John Jacob Nelson | 1994-07-19 |
| 5285754 | Valve cover assembly for internal combustion engines | — | 1994-02-15 |