Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404832 | Multi piston machine with at least three switchable displacement volumes | David Hare, Iain Edward | 2025-09-02 |
JP
Johann Praeffcke
Overall (All Time): #2,453,777 of 4,157,543Top 60%
1
Patents All Time