Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4482538 | Nail varnish composition containing nitrocellulose, abrasive particles and colloidal silica | — | 1984-11-13 |
| 4378975 | Abrasive product | Peter N. Tomlinson | 1983-04-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4482538 | Nail varnish composition containing nitrocellulose, abrasive particles and colloidal silica | — | 1984-11-13 |
| 4378975 | Abrasive product | Peter N. Tomlinson | 1983-04-05 |