Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8424178 | Jig for mounting a stack of belleville springs | Eugenio Sereni, Johannes Diels, Matteo Venturelli | 2013-04-23 |
| 8166626 | Method and a jig for mounting a stack of belleville springs | Eugenio Sereni, Johannes Diels, Matteo Venturelli | 2012-05-01 |