Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5150676 | Sealed machined member | John Edward Brevick, Steven P. Bittner | 1992-09-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5150676 | Sealed machined member | John Edward Brevick, Steven P. Bittner | 1992-09-29 |