Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828174 | Method and system for monitoring the integrity of freight containers | Klaus Hornbostel | 2017-11-28 |
| 6202788 | Latch for scaffold | Klaus Buttgereit | 2001-03-20 |
| 6045287 | Connecting device of a bearing bar | — | 2000-04-04 |
| 4664286 | Device for the protection of cylinder valve for steel cylinders | Hans-Joachim Winkelmann | 1987-05-12 |