Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D302325 | Twin beam map light for vehicles | Duke Kraai | 1989-07-18 |
| D301863 | Combined license plate frame and display unit | Marc Iacovelli, Duke Kraai | 1989-06-27 |
| D301026 | Door guard for automobiles | Duke Kraai, Marc Iacovelli | 1989-05-09 |
| D300816 | Trim door guard for automobiles | Duke Kraai | 1989-04-25 |
| D300737 | Rear view mirror mounting | Duke Kraai | 1989-04-18 |
| D300263 | Combination automobile map light and electric lighter | Duke Kraai | 1989-03-14 |
| 4650589 | Process for decoloring substances colored by tetrapyrrole compounds | Jean-Marie Piot, Didier Guillochon, Daniel Thomas | 1987-03-17 |