Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992261 | Reel based closure system | Gary R. Hammerslag, Mark Soderberg | 2011-08-09 |
| 7954204 | Reel based closure system | Gary R. Hammerslag, Mark Soderberg | 2011-06-07 |
| 7950112 | Reel based closure system | Gary R. Hammerslag, Mark Soderberg | 2011-05-31 |