Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308370 | Filter device for filtering a gas flow | Josef Kraft | 1994-05-03 |
| 5294414 | Gas generator, in particular, a tubular gas generator for an air bag | Uwe Brede, Josef Kraft | 1994-03-15 |