Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9284696 | Compactor roller for a soil compactor | Günter Kolberg, Günter Rath, Josef Dagner | 2016-03-15 |
| 8641331 | Milling cutting insert | Jürgen Zastrozynski, Carsten Schwaner, Andreas Wessel, Martin Hausmann | 2014-02-04 |
| 4887788 | Base isolation pad | Douglas J. Swanson | 1989-12-19 |
| 4750614 | Container especially for foods | Horst W. Ackermann | 1988-06-14 |
| 4700954 | Radially extensible joint packing with fiber filled elastomeric core | — | 1987-10-20 |
| 4509763 | Radially extensible joint packing with helical spring support means | — | 1985-04-09 |
| 4496161 | Radially extensible joint packing with O-ring | — | 1985-01-29 |
| 4330287 | Ribbed power transmission belt | — | 1982-05-18 |