Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11794432 | Turn-up section and tire building drum comprising said turn-up section | Martin De Graaf | 2023-10-24 |
| 11780187 | Transfer apparatus and method for transferring one or more plies onto a carcass package on a tire building drum | Martin De Graaf | 2023-10-10 |
| 11518128 | Tire building drum with a bladder or sleeve | Martin De Graaf, Tom REGTERSCHOT | 2022-12-06 |
| 11390048 | Transfer apparatus and method for transferring one or more plies onto a carcass package on a tire building drum | Martin De Graaf | 2022-07-19 |
| 11325333 | Tire building drum and method for tire building | Martin De Graaf | 2022-05-10 |
| 11312096 | Tire building drum and method for tire building | Martin De Graaf | 2022-04-26 |
| 11040508 | Method and drum for manufacturing a tyre, in particular a run-flat tyre | Martin De Graaf | 2021-06-22 |
| 11027507 | Tire building drum and method for operating said tire building drum | Martin De Graaf | 2021-06-08 |
| 11001023 | Drum half, tire building machine and method for operating said tire building machine | Martin De Graaf | 2021-05-11 |