Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8607667 | Manufacturing razor blades | Stephen F. Hobbs, Nicolae Neamtu | 2013-12-17 |
| 8061237 | Manufacturing razor blades | Stephen F. Hobbs, Nicolae Neamtu | 2011-11-22 |
| 7578217 | Manufacturing razor blades | Stephen F. Hobbs | 2009-08-25 |
| 5163334 | Circular saw testing technique | Louis Alberghini | 1992-11-17 |