Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992334 | In-store marketing sign | Daniel G. Engelby, Gary L. Sotebeer | 2011-08-09 |
| 7975416 | In-store marketing sign | Daniel G. Engelby, Hans F. Case | 2011-07-12 |
| D630257 | In-store marketing sign | Daniel G. Engelby | 2011-01-04 |