Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5732430 | Device for assembling and laying track support and launching support sections into a bridge support structure | Uwe Beitz, Lutz Hanselmann, Hans-Jurgen Karcher, Eberhard Sust, Jan Ghering | 1998-03-31 |