Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5971397 | Automated league and tournament system for electronic games | Edward K. Miguel, Martin Bohn, Eugene Brooks Lilly | 1999-10-26 |
| 5593349 | Automated league and tournament system for electronic games | Edward K. Miguel, Martin Bohn, Eugene Brooks Lilly | 1997-01-14 |
| D279736 | Collapsible workbench or similar article | Roger Callies | 1985-07-23 |
| D273522 | Hand cart | — | 1984-04-17 |