Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5859393 | Reduced cost vent silencer | Jim Cummins, Lee H. Moritz, Jeffery L. Weeden, Ronald W. Kendziera | 1999-01-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5859393 | Reduced cost vent silencer | Jim Cummins, Lee H. Moritz, Jeffery L. Weeden, Ronald W. Kendziera | 1999-01-12 |