Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6389801 | Jet propulsion power unit with non-metal components | Ulrich Papenburg, Ernst Blenninger, Henning Herbig | 2002-05-21 |
GL
Guenter Langel
Overall (2002): #212,076 of 266,432Top 80%
1
Patents 2002