Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4807435 | Air-breathing jet engine | — | 1989-02-28 |
| 4616567 | Method and apparatus for covering a target area with ammunition | Rudolf Romer, Karl W. Bethmann, Christian Jaeneke | 1986-10-14 |
| 4577813 | Discus-shaped projectile | Rudolf Romer | 1986-03-25 |
| 4555971 | Method and apparatus for covering a target area with ammunition | Rudolf Romer, Christian Jaeneke, Karl W. Bethmann | 1985-12-03 |
| 4547070 | Apparatus and process for measuring the colloidal stability of liquids | Daniel Bazard, Michel Niclause, Louis-Marie Vincent, Jean-Claude ANDRE | 1985-10-15 |
| 4541592 | Wing-stabilized projectile | — | 1985-09-17 |
| 4538519 | Warhead unit | Wolfram Witt | 1985-09-03 |
| 4422036 | Apparatus for continuously measuring cells or particles in suspension in a liquid medium | Jean-Jacques Delorme, Jean-Charles Weber | 1983-12-20 |
| 4244293 | Projectile designed for recoilless and virtually noiseless firing | Werner Grosswendt, Wilfried Becker | 1981-01-13 |