Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9200729 | Combination hanger and reinforcement bracket | — | 2015-12-01 |
| D534194 | Eyepiece for optical instruments | David M. Hines, Steven Murdock | 2006-12-26 |
| D518079 | Eyepiece for optical instruments | David M. Hines, Steven Murdock | 2006-03-28 |
| D515603 | Eyepiece for optical instruments | David M. Hines, Steven Murdock | 2006-02-21 |