Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6662727 | Gas generator, in particular for belt tighteners | Wilhelm Bornheim, Friedrich Heinemeyer, Helmut Zollner | 2003-12-16 |
| 6651563 | Ignition elements and finely graduatable ignition components | Helmut Zollner | 2003-11-25 |
| 5394801 | Fuse head | Hans Florin | 1995-03-07 |
| 5125335 | Fuse element, preferably with long delay period and method for producing the same | Peter-Josef Grommes, Hans Florin, Peter Roh | 1992-06-30 |
| 5054396 | Fuse element, preferably with long delay period and method for producing the same | Peter-Josef Grommes, Hans Florin, Peter Roh | 1991-10-08 |
| 4963204 | Pyrotechnic delay compositions | Hans Florin, Peter-Josef Grommes, Peter Roh | 1990-10-16 |