Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6452731 | Viewing aid for doors and windows | — | 2002-09-17 |
| 5222180 | Polymer optical fibre bundle and method of making same | James E. Kuder, Douglas P. Karim | 1993-06-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6452731 | Viewing aid for doors and windows | — | 2002-09-17 |
| 5222180 | Polymer optical fibre bundle and method of making same | James E. Kuder, Douglas P. Karim | 1993-06-22 |