Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842523 | Makeup method and device | Frederic G. Bourdier, Brigitte E. Bourdier, Claude H. Bourdier nee Serre | 1989-06-27 |
| 4605294 | Composite optical display method and related apparatus | Frederic G. Bourdier, Brigitte E. Bourdier, Claude H. Bourdier | 1986-08-12 |