Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11685069 | Apparatus for testing razor blades and method for same | Neville Sonnenberg | 2023-06-27 |
| 10751895 | Apparatus for testing razor blades and method for same | Neville Sonnenberg | 2020-08-25 |