Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5673039 | Method of monitoring vehicular traffic and of providing information to drivers and system for carring out the method | Heinz Werner Pietzsch, Rolf Edelmann, Jurgen Jaki | 1997-09-30 |
| 4920520 | Method of and a device for safeguarding a vehicle or machinery movable in space | Ewald Gobel, Dieter Maurer | 1990-04-24 |
| 4507608 | Method and arrangement using a pair of resonant circuits for determining and indicating the position of an uneveness in the inner surface of pipes or other types of cylindrical structures | Jurgen Flach, Heinz Daugart, Hans Baden | 1985-03-26 |
| 4369071 | Process and arrangement for introducing an automatic cleaning mechanism into a gun barrel | Jurgen Flach, Karl W. Bethmann | 1983-01-18 |
| 4290163 | Arrangement for removal of residues and sediments from the interior surfaces of barrels of weapons | Juergen Flach | 1981-09-22 |