Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6587535 | Jet pump slip joint labyrinth seal method | John Geddes Erbes | 2003-07-01 |
| 6394765 | Jet pump slip joint clamp apparatus | John Geddes Erbes | 2002-05-28 |
| 5479824 | On-line shaft crack detector | — | 1996-01-02 |