Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8002182 | System for processing financial transactions in a self-service library terminal | Roger D. Larson, James E. Fergen, John E. Nelson, Thomas J. Brace, Michael J. Kieffer +7 more | 2011-08-23 |
| 6750777 | Terminal for libraries and the like | Roger D. Larson, James E. Fergen, John E. Nelson, Thomas J. Brace, Michael J. Kieffer +7 more | 2004-06-15 |
| 6369709 | Terminal for libraries and the like | Roger D. Larson, James E. Fergen, John E. Nelson, Thomas J. Brace, Michael J. Kieffer +7 more | 2002-04-09 |