Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10063822 | Tri-surface image projection system and method | Jacobus G. Hattingh | 2018-08-28 |
| 9787958 | Tri-surface image projection system and method | Jacobus G. Hattingh | 2017-10-10 |