| Class | Subclass | Patent |
| 310 | 12.16 | 07932645 |
| 12.31 | 07932646 | |
| 15 | 07932647 | |
| 07932648 | ||
| 71 | 07932649 | |
| 07932650 | ||
| 07932651 | ||
| 75C | 07932652 | |
| 90 | 07932653 | |
| 07932654 | ||
| 90.5 | 07932655 | |
| 07932656 | ||
| 156.08 | 07932657 | |
| 156.52 | 07932658 | |
| 254.1 | 07932659 | |
| 323.09 | 07932660 | |
| 323.16 | 07932661 | |
| 344 | 07932662 | |
| 359 | 07932663 | |
| 370 | 07932664 | |
| 313 | 272 | 07932665 |
| 502 | 07932666 | |
| 503 | 07932667 | |
| 504 | 07932668 | |
| 07932669 | ||
| 505 | 07932670 | |
| 506 | 07932671 | |
| 07932672 | ||
| 567 | 07932673 | |
| 582 | 07932674 | |
| 586 | 07932675 | |
| 587 | 07932676 | |
| 594 | 07932677 | |
| 315 | 111.21 | 07932678 |
| 247 | 07932679 | |
| 291 | 07932680 | |
| 07932681 | ||
| 307 | 07932682 | |
| 07932683 | ||
| 318 | 135 | 07932684 |
| 400.1 | 07932685 | |
| 400.3 | 07932686 | |
| 434 | 07932687 | |
| 441 | 07932688 | |
| 560 | 07932689 | |
| 563 | 07932690 | |
| 727 | 07932691 | |
| 799 | 07932692 | |
| 802 | 07932693 |