Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5600085 | Method of manufacturing armored tank housing | Jurgen Schalke | 1997-02-04 |
| 4833968 | Double layer armor | Hans Bohne, Artur Butterweck, Hans-Jurgen Hansohm | 1989-05-30 |
| 4738184 | Double layer armor | Hans Bohne, Artur Butterweck, Hans-Jurgen Hansohm | 1988-04-19 |