Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4746546 | Method of forming endless wire belt for paper machines or the like | Wolfgang Bachmann | 1988-05-24 |
| 4654122 | Endless wire belt for paper machines or the like | Wolfgang Bachmann | 1987-03-31 |
| 4606792 | Endless sieve band or composite band for paper machines | Wolfgang Bachmann | 1986-08-19 |
| 4599881 | Method and arrangement for winding and forming helixes of elastic plastic or metal wire | Wolfgang Bachmann, Lothar Nuss | 1986-07-15 |
| 4459733 | Method and devices for assembly of helixes into face structures | Wolfgang Bachmann | 1984-07-17 |