Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D685831 | Spotting scope | David D. Lewin | 2013-07-09 |
| D685832 | Spotting scope | Todd A. Juenemann, David D. Lewin | 2013-07-09 |
| D675239 | Spotting scope | Todd A. Juenemann, David D. Lewin | 2013-01-29 |
| D674831 | Spotting scope | David D. Lewin | 2013-01-22 |
| D672381 | Binoculars | David D. Lewin | 2012-12-11 |
| D671974 | Binoculars | David D. Lewin, Hieu T. Nguyen | 2012-12-04 |