Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7264317 | Hydraulic unit | Erhard Beck, Frank Thuermer | 2007-09-04 |
| 5152541 | Chuck | Peter Baumgartner | 1992-10-06 |
| 5036556 | Adjustable headboard for beds | — | 1991-08-06 |
| 4952073 | Mats convertible into a bag | — | 1990-08-28 |
| 4698943 | Base shield for buildings | — | 1987-10-13 |