Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4689478 | System for handling transactions including a portable personal terminal | William J. Hale, William R. Horst | 1987-08-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4689478 | System for handling transactions including a portable personal terminal | William J. Hale, William R. Horst | 1987-08-25 |