Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020494 | Anti-roll back assembly with linear magnetic positioning | Katherine Kelly, L. Keith Forbis | 2011-09-20 |
JS
John D. Smith
Overall (2011): #257,063 of 364,097Top 75%
1
Patents 2011