Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6966820 | High quality optically polished aluminum mirror and process for producing | John J. Zaniewski | 2005-11-22 |
| 6902279 | Hollow retroreflector assembly with a single bonding surface and single mounting surface mounting member | — | 2005-06-07 |