Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6230582 | Crank for adjusting awning roller spring force | Kent A. Becker, Robert Anderson | 2001-05-15 |
| 4706975 | Disabled shopping cart attachment | Christopher Arena | 1987-11-17 |