Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6269913 | Roller position monitoring device for an industrial lift truck | Otto Kollmannsberger, Martin Wichmann | 2001-08-07 |
| 4470750 | Conveying apparatus | — | 1984-09-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6269913 | Roller position monitoring device for an industrial lift truck | Otto Kollmannsberger, Martin Wichmann | 2001-08-07 |
| 4470750 | Conveying apparatus | — | 1984-09-11 |