| Class | Subclass | Patent |
| 40 | 110 | 07913434 |
| 210 | 07913435 | |
| 493 | 07913436 | |
| 495 | 07913437 | |
| 600 | 07913438 | |
| 42 | 90 | 07913439 |
| 122 | 07913440 | |
| 124 | 07913441 | |
| 43 | 24 | 07913442 |
| 42.31 | 07913443 | |
| 42.43 | 07913444 | |
| 43.14 | 07913445 | |
| 57.1 | 07913446 | |
| 64 | 07913447 | |
| 100 | 07913448 | |
| 131 | 07913449 | |
| 44 | 300 | 07914593 |
| 47 | 57.7 | 07913450 |
| 58.1R | 07913451 | |
| 83 | 07913452 | |
| 89 | 07913453 | |
| 49 | 169 | 07913454 |
| 502 | 07913455 | |
| 506 | 07913456 |