Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4932123 | Improvements in or relating to safety razors | — | 1990-06-12 |
| 4916812 | Safety razors magazines | — | 1990-04-17 |
| 4868983 | Safety razor with plural adjustable blades | — | 1989-09-26 |
| 4603477 | Safety razors | — | 1986-08-05 |
| 4516321 | Safety razors | — | 1985-05-14 |
| 4449428 | Method of manufacturing razor blade assemblies | — | 1984-05-22 |
| 4443940 | Safety razor head | Brian Robinson Kirk, John Charles Terry | 1984-04-24 |
| 4335508 | Safety razor heads | Bryan R. Kirk, John Charles Terry | 1982-06-22 |