Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810593 | Pedaling torque and power measuring device for a bicycle | David Martinez Garcia, Octavio Campos Barroso, Jose Anton Herraiz | 2017-11-07 |
| 9758216 | Bicycle single-acted gear-shifting device and its unidirectional operator mechanism | David Martinez Garcia, Carlos Miguel Carton Cordero, Eleazar Florido Cobos | 2017-09-12 |
| 9751591 | Hydraulic dual control device for bicycle | David Martinez Garcia, Carlos Miguel Carton Cordero | 2017-09-05 |