Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846389 | Apparatus for guiding can bodies in a laser welding machine | Andreas Lanz, Michael Baumgartner, Franz Bugmann | 1989-07-11 |
| 4824007 | Method and device for the orientation and logitudinal movement of rounded can bodies in relation to a welding apparatus | Peter Gysi | 1989-04-25 |