Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353154 | Polymeric reflective materials utilizing a back light source | William G. Lutz, John A. Wheatley | 1994-10-04 |
| 5339198 | All-polymeric cold mirror | John A. Wheatly | 1994-08-16 |