Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6926631 | Continuously variable transmission, endless flexible belt for torque transmission and adjustable pulley | Arjen Brandsma, Paulus Maria Smeets | 2005-08-09 |
| 5800299 | Continuously variable transmission | Johannes Gerardus Ludovicus Maria Van Spijk, Franciscus Willems | 1998-09-01 |