Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886660 | Shine hair conditioner | Frank Schebece, Harry Greenland | 1989-12-12 |
| 4818523 | Hair rinse conditioner | Jane Clarke, Clarence R. Robbins | 1989-04-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886660 | Shine hair conditioner | Frank Schebece, Harry Greenland | 1989-12-12 |
| 4818523 | Hair rinse conditioner | Jane Clarke, Clarence R. Robbins | 1989-04-04 |