Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6464138 | Terminal for libraries and the like | John E. Nelson, Thomas J. Brace, Michael J. Kieffer, Gerald G. Marsolek, Joseph E. Schwietz, Jr. +2 more | 2002-10-15 |
| 6369709 | Terminal for libraries and the like | Roger D. Larson, John E. Nelson, Thomas J. Brace, Michael J. Kieffer, John D. Yorkovich +7 more | 2002-04-09 |