Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357313 | Rheologically desirable toothpaste | Kenneth Harvey | 1982-11-02 |
| 4356168 | Opacified dental cream containing a binary fluorine-providing system | Kenneth Harvey, Eric Baines | 1982-10-26 |