Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D292893 | Timing light | Mark S. Bakula, Donald W. Doman, David R. Ellingen, Gene P. Hopp, Steven E. Michalski +4 more | 1987-11-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D292893 | Timing light | Mark S. Bakula, Donald W. Doman, David R. Ellingen, Gene P. Hopp, Steven E. Michalski +4 more | 1987-11-24 |