Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6585783 | Candle base material and method for producing a candle base material | Michael Matthai, Gernot Meyer | 2003-07-01 |
| 6096102 | Kerze (candle) | Michael Matthai, Gernot Meyer | 2000-08-01 |