Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5080217 | Book block transport channel | Siemen Garlichs, Manfred Riesmeier | 1992-01-14 |
| 4747740 | System for setting the vertical position of the rounding bar in a book block rounding and backing machine | — | 1988-05-31 |