Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5472463 | Pressure side integrated air filter and filtering networks for engines | Peter K. Herman, Roger L. Clark, Steven J. Reilly | 1995-12-05 |
| 4371070 | Key deposit return machine | — | 1983-02-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5472463 | Pressure side integrated air filter and filtering networks for engines | Peter K. Herman, Roger L. Clark, Steven J. Reilly | 1995-12-05 |
| 4371070 | Key deposit return machine | — | 1983-02-01 |