Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8998902 | Multi-pin clamp and rod attachment | Charles Dean Preston, II, Michael Mazzio | 2015-04-07 |
| 8372073 | Multi-pin clamp and rod attachment | Charles Dean Preston, II, Michael Mazzio | 2013-02-12 |
| 7699848 | Multipin clamp and rod attachment | Charles Dean Preston, II, Michael Mazzio | 2010-04-20 |
| 6565564 | Multi-pin clamp and rod attachment | Charles Dean Preston, II, Michael Mazzio | 2003-05-20 |