Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8123152 | Shredder auto feed system | Tai Hoon K. Matlin, Dipan Pravin Surati, Dennis W. Gruber | 2012-02-28 |
| 7828235 | Shredder auto feed system | Tai Hoon K. Matlin, Dipan Pravin Surati, Dennis W. Gruber | 2010-11-09 |