Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5973920 | Heat frame for portable computer | Rex Karl, Samuel L. Vinson | 1999-10-26 |
| 5946186 | Latch apparatus and attachment system | Rex Karl, Carrie D. M. Bader | 1999-08-31 |
| 5921697 | Docking station latch apparatus and attachment system | Rex Karl, Carrie D. M. Bader | 1999-07-13 |
| 4775870 | Non-impact printer | Thomas R. Grimm, Jose I. Rodriquez, Paily T. Varghese, Erik A. Treszoks | 1988-10-04 |