Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5125335 | Fuse element, preferably with long delay period and method for producing the same | Peter-Josef Grommes, Hans Florin, Gunther Faber | 1992-06-30 |
| 5054396 | Fuse element, preferably with long delay period and method for producing the same | Peter-Josef Grommes, Hans Florin, Gunther Faber | 1991-10-08 |
| 4963204 | Pyrotechnic delay compositions | Gunther Faber, Hans Florin, Peter-Josef Grommes | 1990-10-16 |
| 4730558 | Electronic delayed-action explosive detonator | Johann Florin, Friedrich Heinemeyer, Ulrich Steiner, Edward Uden | 1988-03-15 |
| 4646640 | Process and apparatus for chronologically staggered initiation of electronic explosive detonating devices | Johann Florin, Friedrich Heinemeyer, Hansmartin Storrle | 1987-03-03 |