Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680296 | Card guide with groove having a base portion and ramped portion which restrains an electronic card | Vince Hileman, Clifford B. Willis | 1997-10-21 |
| 5650910 | Backbone substrate for a computer | Lee Winick, Myra Torres, Erich Selna, Clifford B. Willis | 1997-07-22 |