Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447878 | Retroreflective cube corner sheeting mold and sheeting formed therefrom | Kenneth L. Smith | 2002-09-10 |
| 6440880 | Pressure-sensitive adhesives having microstructured surfaces | Mieczyslaw H. Mazurek, Robert K. Galkiewicz | 2002-08-27 |
| 6413615 | Cube corner geometric structures in a substrate formed by both replicating and machining processes | Kenneth L. Smith | 2002-07-02 |
| 6386855 | Cube corner sheeting mold and of making the same | Dan E. Luttrell, Robert L. Erwin, Kenneth L. Smith | 2002-05-14 |