Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5172504 | Front-mount grid display having trim strips and hook and loop | H. Thomas De Maat | 1992-12-22 |
| 4964231 | Front-mount grid frame | H. Thomas De Maat | 1990-10-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5172504 | Front-mount grid display having trim strips and hook and loop | H. Thomas De Maat | 1992-12-22 |
| 4964231 | Front-mount grid frame | H. Thomas De Maat | 1990-10-23 |