Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10024358 | Crank-drive with bearings having micro-ramp structures of asymmetric form | Bruno Barbosa de Oliveira Ferreira Salles, Ricardo Santoro Cardoso | 2018-07-17 |
| 5284393 | Sliding bearing | Manfred Kaufmann, Mario Sergio Praca, Walter Zottin | 1994-02-08 |
| 5000586 | Sliding bearing | Georg Daxer, Joao C. Salamani, Manfred Kaufmann | 1991-03-19 |