Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622692 | Method and apparatus for customizing facial foundation products | Richard T. Rigg, Pamela A. Petro, John A. Szweda | 1997-04-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622692 | Method and apparatus for customizing facial foundation products | Richard T. Rigg, Pamela A. Petro, John A. Szweda | 1997-04-22 |