Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9458991 | Optical framing projector forward access adjustment and locking systems | John Jacksen, Mark Jacksen | 2016-10-04 |
| 4217047 | Optical projector and method of creating lighting effects | Peter J. Jacksen, Arlen J. Kuklin, James F. Vessely | 1980-08-12 |