Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7110964 | Order processing | Craig Tengler, John Cardinal, Frank Cantwell, Monica Hering, Stephen McDonnell | 2006-09-19 |
| 5673918 | Ball play system with ball cleaning apparatus | — | 1997-10-07 |
| 5010485 | Apparatus, system and method for creating credit vouchers usable at point of purchase stations | — | 1991-04-23 |